---
title: Build vs Buy Software
url: "https://goremy.ai/blog/topic/build-vs-buy-software"
type: topic
section: Internal Tools with AI
updated: "2026-11-12T17:20:09.246Z"
posts: 84
---

# Build vs Buy Software

Decide whether to build your own app or buy software: costs, lock-in, self-hosted options and the AI app builders that do the work.

Answers: Is it cheaper to build our own internal tool or keep paying for SaaS?

## Posts (84)

- [Build vs Buy Software: Should You Replace a SaaS Tool?](https://goremy.ai/blog/articles/should-you-build-instead-of-buy-replacing-a-saas-tool-with-your) (2026-11-12): A practical build vs buy software guide: a scorecard, a real cost worksheet, an AI prompt, and a worked example for replacing a SaaS tool you barely use.
- [How Much Does Gemini 4 Carbon Cost and Who Can Use It?](https://goremy.ai/blog/articles/gemini-4-carbon-pricing-access-limits) (2026-11-12): Gemini 4 Carbon costs $2 per million input and $10 per million output tokens until November 30, then doubles. See who gets access and the 1M context limit.
- [Can You Run Ripple 65B Locally? Hardware and Comparison](https://goremy.ai/blog/articles/ripple-65b-preview-run-locally) (2026-11-12): Ripple 65B Preview is a dense 65B open-weight model with 1M context. See memory needs, DGX Spark fit, API pricing and how it compares to peers.
- [How to Run Underdog Woof TTS on a CPU (and Is It Free to Use?)](https://goremy.ai/blog/articles/how-to-run-underdog-woof-tts-on-cpu) (2026-11-12): Underdog Woof is a 40.6 MB English text-to-speech model that runs on a CPU with NumPy. Setup steps, voices, test results and the non-commercial license catch.
- [Nemotron Bolt vs Super: How Much Quality Does Bolt Lose?](https://goremy.ai/blog/articles/nemotron-bolt-vs-super-benchmarks-agent-tests) (2026-11-11): Nemotron 3.5 Bolt is a 2-bit version of the 120B Super. Compare benchmark drops (PinchBench 90 to 88, GPQA 89 to 86), file size, speed and what to test.
- [How Much Does Fable 5.2 Cost? Real Token Bills by Project](https://goremy.ai/blog/articles/fable-5-2-ultra-code-token-costs) (2026-11-11): Real token counts and API-equivalent costs for Fable 5.2 projects, from a $30 Blender house to a $15,000 game, plus Ultra Code and the usage reset.
- [Muse Ember API Pricing, Context Window and Cost Per Task](https://goremy.ai/blog/articles/meta-muse-ember-api-pricing-context) (2026-11-11): Muse Ember reportedly costs about 10 cents per million input and 50 cents per million output tokens, with a 1M context window. Compared with Haiku and Luna.
- [How to Run TwIL LM3 Pro Locally With llama.cpp](https://goremy.ai/blog/articles/twil-lm3-pro-run-locally-llama-cpp) (2026-11-11): Run the 3.66B TwIL LM3 Pro logic model locally with llama.cpp: VRAM needs, quantized builds, a Hermes agent setup, and the non-commercial license.
- [Can You Run Nvidia Nemotron 3.5 Bolt 74B on 24GB?](https://goremy.ai/blog/articles/nvidia-nemotron-3-5-bolt-74b-2-bit-local) (2026-11-10): Nvidia's Nemotron 3.5 Bolt 74B A9B stores experts at 2 bits to fit in 24GB. See the memory math, speed on RTX Spark, and what you give up.
- [What Can Fable 5.2 Build? Games, Excel and Editor Clones](https://goremy.ai/blog/articles/fable-5-2-demos-games-excel-clone-video-editor) (2026-11-10): Fable 5.2 built a Gears of War level, a Fall Guys clone, an Excel clone and a video editor from short prompts. See the prompts, hours, costs and misses.
- [How Much Do Companies Lose on Unused SaaS Tools Monthly?](https://goremy.ai/blog/articles/how-much-do-companies-lose-on-unused-saas-tools-monthly) (2026-11-09): Estimate your monthly SaaS waste from seat counts, 30-day active users, and overlapping tools, with a worked example and a check on which stats to trust.
- [How to Make an AI-Built Website Look Premium and Convert](https://goremy.ai/blog/articles/five-patterns-ai-website-design-that-converts) (2026-11-09): Five patterns for AI-built websites that convert: the mirror test, one accent color, layered depth, purposeful motion and free-sample tools.
- [Are Managed Cloud Databases Worth the Cost for Startups?](https://goremy.ai/blog/articles/are-managed-cloud-databases-worth-the-monthly-cost-startups) (2026-11-09): Managed databases cost a markup but save engineering hours. See what the monthly bill really includes and run a simple break-even test on your own numbers.
- [Is It Cheaper to Build Your Own Software With AI Than Buy It?](https://goremy.ai/blog/articles/build-your-own-software-vs-buying-ai-costs) (2026-11-06): AI agents can clone Excel for about $10 in tokens. Here is how the build-versus-subscribe math compares, and where DIY software still falls short.
- [How Do You Clone a Paid App With Reverse Engineer Anything?](https://goremy.ai/blog/articles/reverse-engineer-anything-free-version-paid-app) (2026-10-31): Step-by-step: add the open-source Reverse Engineer Anything repo to a ChatGPT project with folder access and remake an installed app like Screen Brush.
- [Build vs Buy Internal Tools With AI: Which Should You Choose?](https://goremy.ai/blog/articles/build-vs-buy-internal-tools-with-ai-which-should-you-choose) (2026-10-21): Should you build internal tools with AI or keep buying SaaS? See which categories to build now, which to keep buying, and what the data says.
- [Build vs Buy Helpdesk Software: Is Building Cheaper?](https://goremy.ai/blog/articles/build-vs-buy-helpdesk-software-is-building-cheaper) (2026-10-21): Compare per-agent helpdesk SaaS pricing from Zendesk and Freshdesk with building an internal ticketing tool on Cloudflare Workers and D1 for about $5 a month.
- [Build vs Buy a Query Engine: When Does Rust Beat SaaS Analytics?](https://goremy.ai/blog/articles/build-vs-buy-a-query-engine-when-does-rust-beat-saas-analytics) (2026-10-21): When does building a custom Rust query engine with DataFusion or DuckDB beat SaaS analytics? Compare cost thresholds, team size, and real case studies.
- [Rust vs Python for AI-Built Internal Tools: Which to Use?](https://goremy.ai/blog/articles/rust-vs-python-for-ai-built-internal-tools-which-to-use) (2026-10-21): Compare Rust and Python for internal tools built with AI coding agents: prototype in Python, harden in Rust, with benchmarks, savings and risks.
- [Per-Seat SaaS vs AI Agent Pricing: Which Model Wins?](https://goremy.ai/blog/articles/per-seat-saas-vs-ai-agent-pricing-which-model-wins) (2026-10-21): Salesforce runs three Agentforce pricing models at once. Compare per-seat, usage, and outcome pricing, with data from Bain, Intercom, Sierra, and Zendesk.
- [Open-Source ERP vs SaaS ERP: Which Costs Less for Manufacturers?](https://goremy.ai/blog/articles/open-source-erp-vs-saas-erp-which-costs-less-for-manufacturers) (2026-10-21): Compare open-source ERP (Odoo, ERPNext) with SaaS ERP (SAP, NetSuite) on pricing, 3-year TCO, customization, lock-in, and when SaaS still wins.
- [Why Do Businesses Still Run DOS? Legacy Software vs SaaS Costs](https://goremy.ai/blog/articles/why-do-businesses-still-run-dos-legacy-software-vs-saas-costs) (2026-10-21): ATMs, Muni trains, and insurers still run DOS. See why legacy software persists and how owning software compares to SaaS subscription costs over time.
- [AI SaaS vs. Building Internal Software: Which Costs Less?](https://goremy.ai/blog/articles/ai-saas-vs-building-internal-software-which-costs-less) (2026-10-21): Compare AI SaaS with building internal tools. See cost data, real company savings, and the $2,000 a month threshold where building starts to win.
- [Build vs Buy Software: Should You Build on the Web Platform or Rent SaaS?](https://goremy.ai/blog/articles/build-vs-buy-software-should-you-build-on-the-web-platform-or) (2026-10-21): Compare the real cost of renting SaaS with building on the web platform using AI coding tools, with data on license waste, Retool survey results, and cloud costs.
- [Local vs Cloud Dev Environments: Which Is Better for Developers?](https://goremy.ai/blog/articles/local-vs-cloud-dev-environments-which-is-better-for-developers) (2026-10-21): Compare local and cloud dev environments on speed, offline use, toolchain control and cost, with data on SaaS spend, 37signals savings and AI coding agents.
- [How to Audit SaaS Subscriptions Before Renewal (Step-by-Step)](https://goremy.ai/blog/articles/how-to-audit-saas-subscriptions-before-renewal-step-by-step) (2026-10-21): Learn how to audit SaaS subscriptions: build an inventory, check usage and seat counts, and act 60 to 90 days before auto-renewal to cut software spend.
- [How to Run Legacy Software in a Browser: v86, Ruffle and More](https://goremy.ai/blog/articles/how-to-run-legacy-software-in-a-browser-v86-ruffle-and-more) (2026-10-21): Run Windows 95, classic Mac OS, and Flash content in a browser tab with v86, Infinite Mac, Ruffle, and WebAssembly. Includes AI decompilation and legal limits.
- [Is Self-Hosting Cheaper Than SaaS? Real Costs of Top Tools](https://goremy.ai/blog/articles/is-self-hosting-cheaper-than-saas-real-costs-of-top-tools) (2026-10-21): Is self-hosting cheaper than SaaS? We compare real costs of Supabase, n8n, Coolify, Nextcloud, and PostHog, counting engineer hours alongside server bills.
- [What Is Open Source Supply Chain Risk? AI Startups Explained](https://goremy.ai/blog/articles/what-is-open-source-supply-chain-risk-ai-startups-explained) (2026-10-21): Open source supply chain risk explained: how unpaid solo maintainers, xz-utils, left-pad and Shai-Hulud expose AI companies, plus 5 steps to manage it.
- [How Much Does It Cost to Rebuild a SaaS Tool With AI?](https://goremy.ai/blog/articles/how-much-does-it-cost-to-rebuild-a-saas-tool-with-ai) (2026-10-21): Rebuilding a $50/month SaaS tool with AI takes days, but maintenance, security flaws, and architecture debt add costs. Here is the real math on build vs buy.
- [DuckDB vs Cloud Data Warehouse: Which Costs Less and Scales?](https://goremy.ai/blog/articles/duckdb-vs-cloud-data-warehouse-which-costs-less-and-scales) (2026-10-21): DuckDB vs Snowflake and BigQuery compared: real cost data from Okta and Definite, concurrency limits, and when unikernels can replace DevOps work.
- [Self-Hosted Postgres vs. Cloud Database: Which Costs Less?](https://goremy.ai/blog/articles/self-hosted-postgres-vs-cloud-database-which-costs-less) (2026-10-21): Compare self-hosted Postgres with AWS RDS: $332 vs $744 a month in infrastructure, plus engineering hours and 37signals' cloud-exit savings.
- [Penpot vs Doory: Which Self-Hosted Canva Alternative Is Better?](https://goremy.ai/blog/articles/penpot-vs-doory-which-self-hosted-canva-alternative-is-better) (2026-10-21): Compare Penpot and Doory, two free self-hosted open-source Canva alternatives, on cost, deployment, compliance, maintenance risk, and team size thresholds.
- [What Is an AI Software Factory? Definition and SaaS Impact](https://goremy.ai/blog/articles/what-is-an-ai-software-factory-definition-and-saas-impact) (2026-10-20): An AI software factory uses agents to run the dev lifecycle with human gates. Learn how it works and how it affects SaaS renewals and build-vs-buy decisions.
- [Is It Worth Building Internal Tools With AI? Cost vs. SaaS](https://goremy.ai/blog/articles/is-it-worth-building-internal-tools-with-ai-cost-vs-saas) (2026-10-20): Compare the cost of building internal tools with AI coding agents against rising SaaS prices, and learn which tools to build and which to keep buying.
- [How to Build a Competitor Tracker App with the You.com API](https://goremy.ai/blog/articles/how-to-build-a-competitor-tracker-app-with-the-you-com-api) (2026-10-20): Build a competitor or market tracker with You.com's live web search API instead of paying $15K-$150K a year for Crayon, Klue, or Meltwater.
- [Build vs Buy a Task Manager: Which Costs Less in 2026?](https://goremy.ai/blog/articles/build-vs-buy-a-task-manager-which-costs-less-in-2026) (2026-10-20): Compare AI-built task manager costs ($20-50/month) with Asana, Monday, and ClickUp seat pricing, plus when support and compliance make buying better.
- [Remy and You.com: Web Intelligence Compiled Into Your App](https://goremy.ai/blog/articles/remy-you-com-integration-live-web-data-built-into-your-app) (2026-10-19): Remy compiles You.com's search, news, extraction, research, and financial intelligence into every app it builds. Here's how the integration works.
- [Bitwarden's Dual-License Change, Explained: What Changed and Why It Won't Be the Last](https://goremy.ai/blog/articles/bitwarden-dual-license-change-explained-2026) (2026-10-14): Bitwarden now defaults to commercial-license builds. Here's what changed, why it echoes HashiCorp, Redis, and Elastic, and how to build an owned fallback.
- [How to Replace SaaS With AI Internal Tools (Without Blowing Up Compliance)](https://goremy.ai/blog/articles/how-to-replace-saas-with-ai-internal-tools-a-blueprint) (2026-10-13): A category-by-category guide to replacing rented SaaS with AI-built internal tools, with honest build costs, real company savings, and governance guardrails.
- [Microsoft Blinked on Copilot: How to Build Your Own AI Workflow Instead](https://goremy.ai/blog/articles/build-a-custom-ai-workflow-instead-of-copilot) (2026-10-08): Microsoft folded personal Copilot back into its corporate product. Here's how Opus 5.5 and Jev let you build a cheaper, faster workflow instead.
- [The $20M Prompt: Why AI Is Now the SaaS Killer](https://goremy.ai/blog/articles/build-internal-tools-with-ai-vs-buying-saas-the-real-math) (2026-10-03): A $20M yacht-broker lawsuit shows how AI is undercutting middleman economics, plus the real data on when building internal tools beats buying SaaS.
- [How to Emulate Cloud Services Locally (Without an AWS, Azure, or GCP Account)](https://goremy.ai/blog/articles/how-to-emulate-cloud-services-locally-aws-azure-gcp) (2026-10-02): Run AWS, Azure, and GCP equivalents locally with LocalStack, Azurite, MinIO, and Testcontainers, and cut cloud dependency out of dev and test.
- [Excel vs. No-Code AI Builders: Do You Still Need Rented Spreadsheets?](https://goremy.ai/blog/articles/excel-vs-no-code-ai-builders-which-should-you-use) (2026-09-29): Excel can finally hold lists in a cell. That formula upgrade doesn't answer what no-code AI builders now let employees ship without IT. Here's the real comparison.
- [How to Self-Host Internal Tools Safely: A Practical Playbook](https://goremy.ai/blog/articles/how-to-self-host-internal-tools-safely-a-playbook) (2026-09-29): A step-by-step guide to self-hosting internal tools safely: code ownership, server hardening, CI/CD isolation, access control, and shadow AI governance.
- [The Hidden Costs of Enterprise SaaS: Six Taxes You're Already Paying](https://goremy.ai/blog/articles/hidden-costs-of-enterprise-saas-the-six-taxes-explained) (2026-09-25): Cancellation traps, SSO paywalls, fragile SAML, and OAuth breaches: the six documented hidden costs of renting your SaaS stack, and how ownership removes them.
- [Build vs. Rent: Why Owning Your Company's Knowledge Base Beats Renting SaaS Search](https://goremy.ai/blog/articles/build-vs-buy-internal-knowledge-base-vs-renting-saas-search) (2026-09-24): Google throttled its own index, AI Overviews cut referral clicks, and Stack Overflow is drying up. Why owning internal search beats renting SaaS now.
- [Internal AI Workflows Cost Pennies. SaaS Subscriptions Still Cost $9,324 a Seat.](https://goremy.ai/blog/articles/internal-ai-workflow-cost-vs-saas-subscription-the-real-math) (2026-09-23): AI inference now costs pennies per task, but the average SaaS seat still runs $9,324 a year. Here's the real cost math on building internal AI workflows vs. renting SaaS.
- [5 SaaS Tools You Can Replace With Open-Source Postgres and Local AI](https://goremy.ai/blog/articles/replace-saas-with-open-source-postgres-and-local-ai) (2026-09-22): Vector search, full-text search, pub/sub, transcription, and LLM inference now run on Postgres extensions and local models. Here's the benchmark and cost data.
- [Is No-Code AI Safe for Enterprise? The Real Price of 'Free' AI Builders](https://goremy.ai/blog/articles/is-no-code-ai-safe-for-enterprise-the-hidden-costs) (2026-09-22): No-code AI builders trade security and ownership for speed. Here's the data on breaches, lock-in, and shadow AI, and when to build instead of rent.
- [Converting a Custom GPT into a Remy App](https://goremy.ai/blog/articles/convert-custom-gpt-into-remy-app) (2026-09-21): Converting a Custom GPT into a Remy app through inventory, a migration packet, and a spec-driven rebuild that preserves behavioral parity.
- [What Game Decompilation Teaches Us About Owning Software vs. SaaS](https://goremy.ai/blog/articles/owning-software-vs-saas-what-game-decompilation-teaches-us) (2026-09-21): RE4, Mario 64, and Ocarina of Time decompilers rebuilt source code by hand. Here's what that reveals about the real benefits of owning software vs SaaS.
- [The Great Unbundling: How AI APIs Are Replacing SaaS Subscriptions](https://goremy.ai/blog/articles/replace-saas-subscriptions-with-ai-apis-the-real-math) (2026-09-18): Cheap multimodal AI APIs now replace point-solution SaaS tools for pennies. Here's the framework, real examples, and cost math for doing it right.
- [When to Build vs. Buy Internal Software (And When to Just Prototype It)](https://goremy.ai/blog/articles/when-to-build-vs-buy-internal-software-a-4-question-framework) (2026-09-18): Build, buy, or prototype fast? A practical framework with real cost and risk data for deciding which internal tools deserve engineering investment.
- [Easy Self-Hosting Alternatives to Big Tech SaaS in 2026](https://goremy.ai/blog/articles/easy-self-hosting-alternatives-to-big-tech-saas) (2026-09-11): Coolify, Umbrel, and other turn-key platforms make self-hosting practical. What's driving the shift, what you can replace today, and the real costs.
- [VMware Migration Cost Savings: What Companies Are Actually Saving by Leaving](https://goremy.ai/blog/articles/vmware-migration-cost-savings-what-companies-are-really-saving) (2026-09-10): Broadcom pulled VMware's migration toolkit after price hikes up to 1,050%. Tottenham Hotspur saved 85% and Computershare moved 24,000 VMs. Here's the data.
- [We Replaced a $500/mo Admin SaaS Tool With a 20-Hour AI Agent](https://goremy.ai/blog/articles/automate-admin-tasks-with-ai-agents-what-a-20-hour-run-taught-us) (2026-09-09): We replaced a $500/mo admin SaaS with a 20-hour GPT-6 Astra agent. Here's what broke, what it cost, and the governance problem building doesn't solve.
- [Tauri vs. Tcl/Tk: Which Framework Should You Use for Internal Desktop Tools?](https://goremy.ai/blog/articles/tauri-vs-tcl-tk-best-framework-for-internal-desktop-tools) (2026-09-09): Choosing between Tauri and Tcl/Tk for internal desktop tools? Compare bundle size, security, dev experience, and longevity with real benchmark data.
- [AI Is Repricing SaaS: Why Renting Software Just Got More Expensive Than Building It](https://goremy.ai/blog/articles/ai-is-repricing-saas-the-build-vs-buy-math-for-2026) (2026-09-09): Per-seat SaaS pricing assumed human-paced software. Real-time AI broke that math. Here's how to calculate your own build-vs-buy delta.
- [Build vs. Buy for Internal Tools: How Fable 5.1 Flips the Math](https://goremy.ai/blog/articles/build-vs-buy-internal-tools-how-ai-coding-changed-the-math) (2026-09-08): Claude Fable 5.1's 4x cheaper cache reads flip build-vs-buy economics for niche internal tools. Here's the framework and the numbers behind it.
- [Niche SaaS Is Bleeding Out as Clients Build It Themselves](https://goremy.ai/blog/articles/build-vs-buy-internal-tools-with-ai-why-saas-is-losing) (2026-09-07): AI coding agents let teams replace mid-priced SaaS in days, not weeks. Here's the data on who's building, who's buying, and what still needs a vendor.
- [5 Legacy Codebases AI Can Now Modernize and Let You Own](https://goremy.ai/blog/articles/using-ai-to-modernize-legacy-code-5-real-examples) (2026-09-07): From 1993 Amiga assembly to 220 billion lines of COBOL, AI now automates the expensive part of modernization: understanding old code. Here's the proof.
- [Building vs. Buying Identity Verification: The Real Cost Comparison](https://goremy.ai/blog/articles/cost-of-building-vs-buying-identity-verification-explained) (2026-09-07): Per-check pricing makes buying identity verification look cheap. The IDScan and IDMerit breaches show what that price leaves out. Here is the real math.
- [How to Block Network Trackers With DNS](https://goremy.ai/blog/articles/how-to-block-network-trackers-with-dns-2026-guide) (2026-09-06): ISPs and IoT devices monetize every DNS query by default. Here's how self-hosted and protective DNS filtering block trackers network-wide.
- [Self-Hosted Alternatives to SaaS: The Category-by-Category Guide](https://goremy.ai/blog/articles/self-hosted-alternatives-to-saas-the-category-by-category-guide) (2026-09-05): A category-by-category map of self-hosted alternatives to SaaS, backed by cost data, sovereignty stats, and real government case studies.
- [AI Software Factory vs. SaaS: Why Building Wins in 2026](https://goremy.ai/blog/articles/ai-software-factory-vs-saas-why-build-beats-buy-in-2026) (2026-09-03): Autonomous coding agents now ship production code with almost no human review. Here's why that flips the build-vs-buy math on your next SaaS renewal.
- [Verschlimmbesserung: Why SaaS Software Gets Worse Over Time](https://goremy.ai/blog/articles/verschlimmbesserung-why-saas-gets-worse-over-time) (2026-09-03): A German word explains why subscription software keeps 'improving' its way into being worse and pricier. Here's the mechanism, the cost data, and the fix.
- [Building vs. Buying Database Infrastructure With AI: A Practical Framework](https://goremy.ai/blog/articles/building-vs-buying-database-infrastructure-with-ai) (2026-09-03): AI coding agents can now write high-performance database code. Here's a practical framework for when to build your own infrastructure vs. buy a managed one.
- [Local-First Open-Source Alternatives to SaaS: What Developers Are Actually Using](https://goremy.ai/blog/articles/local-first-open-source-alternatives-to-saas-2026-guide) (2026-09-03): What local-first software means, why developers are adopting it now, and a category-by-category map of open-source alternatives to popular SaaS tools.
- [The 2026 SaaS Waste Breakdown: The True Cost of Rented Software](https://goremy.ai/blog/articles/2026-saas-waste-breakdown-how-much-budget-is-lost) (2026-09-02): 2026 data shows 25-48% of SaaS budgets go to unused licenses and duplicate tools. Here's the real breakdown and why owning software beats renting it.
- [5 Self-Hosted Alternatives to Enterprise SaaS That Actually Save Money](https://goremy.ai/blog/articles/5-self-hosted-alternatives-to-enterprise-saas) (2026-09-01): Encrypted mail, chat, file sync, secrets, and Zero Trust VPN: five self-hosted alternatives to enterprise SaaS, with real cost comparisons.
- [How to Self-Host an Internal Status Page for Your Tools](https://goremy.ai/blog/articles/self-host-an-internal-status-page-full-setup-guide) (2026-08-31): Skip $29-$1,499/mo status page SaaS. Self-host Uptime Kuma for internal tools with Docker, a reverse proxy, and network-level privacy.
- [Self-Hosted AI Gateway vs. SaaS: The Real Build vs. Buy Math](https://goremy.ai/blog/articles/self-hosted-ai-gateway-vs-saas-the-real-cost-math) (2026-08-31): LiteLLM, Portkey, and Kong compared on cost, performance, and governance. A practical build vs. buy framework for AI gateway infrastructure.
- [The Sovereign Tech Fund: Why Owning Your Software Stack Is Now a Security Strategy](https://goremy.ai/blog/articles/sovereign-tech-fund-and-software-ownership-explained) (2026-08-31): Germany's Sovereign Tech Fund is pouring millions into Linux packaging tools. Here's why enterprises are making the same bet on owning their software stack.
- [Building Dashboards with AI: How Frontier Frontend Models Kill Niche SaaS](https://goremy.ai/blog/articles/ai-frontend-generation-for-internal-tools-the-saas-killer) (2026-08-30): AI tools like v0, Bolt, and Lovable now build internal dashboards in minutes. Here is when that replaces niche SaaS, and when it does not.
- [The Single-Binary Stack: 5 Self-Hosted Tools Replacing Expensive SaaS](https://goremy.ai/blog/articles/5-single-binary-self-hosted-tools-replacing-expensive-saas) (2026-08-30): PocketBase, Vaultwarden, Uptime Kuma, Miniflux, and Umami: five single-binary apps that replace pricey SaaS subscriptions, with real cost comparisons.
- [Object Storage is the New Universal Backend for Owned Software](https://goremy.ai/blog/articles/object-storage-vs-database-for-self-hosting-the-new-backend) (2026-08-30): Why developers are pairing single binaries with cheap object storage instead of managed databases, and what it means for self-hosting costs.
- [The Hidden Toll of SaaS Lock-In: What Data Retrieval and Platform Fees Actually Cost](https://goremy.ai/blog/articles/hidden-toll-of-saas-vendor-lock-in-real-costs) (2026-08-29): From lost archival data to 1,500% price hikes, here's what SaaS vendor lock-in actually costs and how to avoid getting trapped.
- [Build vs. Buy in 2026: The Open-Source Infrastructure Boom](https://goremy.ai/blog/articles/build-vs-buy-2026-open-source-data-infra-vs-enterprise-saas) (2026-08-28): Open-source data tools now beat enterprise SaaS on cost at scale. Real numbers on self-hosting ClickHouse vs Snowflake, BigQuery, and Databricks in 2026.
- [PostgreSQL for Everything: Escaping the Expensive Managed Database Trap](https://goremy.ai/blog/articles/postgresql-for-everything-escaping-the-managed-database-trap) (2026-08-27): How companies cut database bills by replacing Redis, Elasticsearch, Kafka, and MongoDB with one Postgres instance. The architecture and the real math.
- [How to Build Internal Tools with AI: A Practitioner's Guide to Replacing $50/mo SaaS Tools](https://goremy.ai/blog/articles/how-to-build-internal-tools-with-ai-no-engineers-needed) (2026-08-27): A practical guide to replacing niche SaaS tools by building custom internal apps with AI, from workflow prompt to shipped tool, no dev team required.
- [The Open-Source Pivot: Why Open Core SaaS Often Traps You in Enterprise Hell](https://goremy.ai/blog/articles/open-source-vs-open-core-saas-why-lock-in-still-happens) (2026-08-27): PostHog's paid add-ons and OpenRouter's sale to Stripe show how open-core SaaS can trap you in enterprise lock-in. Here's how to spot it early.
- [Why Bloated Software Is Finally Becoming Unacceptable](https://goremy.ai/blog/articles/replace-electron-with-native-swift-or-rust-a-real-comparison) (2026-08-26): Electron apps idle at 10x the memory of native ones. Here's the real, sourced comparison behind why teams are moving to Swift and Rust for internal tools.
- [From Figmimic to Claude: Replacing Design SaaS With Scrappy AI Workflows](https://goremy.ai/blog/articles/use-ai-to-build-ui-components-without-figma-a-how-to) (2026-08-25): Skip the Figma seat. Learn how teams extract DOM structure and use Claude to generate real, reusable UI components instead of renting design software.