The interoperability layer for AI-enabled websites
40 listings
Developer Tools startups
CLIs, APIs, SDKs, and builder tools from developers who ship for other developers.
COMMUNITY
Ranked purely by community upvotes. Paid visibility does not affect this ranking. How rankings work →
Developer Tools on Launchpadly skews practical: libraries, dashboards, observability helpers, auth utilities, and workflow enhancers that engineers can try within minutes.
Technical audiences care about stack fit. Listings that fill in tech_stack and link GitHub tend to earn stronger engagement. Browse related /built-with pages for tools that share your framework.
If you are launching a devtool, write a show-HN-friendly tagline, include a public demo or docs link on your site, and expect blunt feedback in comments — that is a feature of this audience.
Trending now
Real-time Infrastructure Topology for VMs, Docker & Kubernetes
by Byte Strix 
act101 analyze. act. attest. code quality and refactoring suite for agents.
by Kage Martin 
Translate WordPress with zero added database queries
by Amazing Soft 
AI-powered Roblox thumbnail maker & GUI generator for game creators. Free to start.
by Fkfj Djdn 
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Latest launches
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A hand-checked directory of new AI, SAAS, Developer tools and products.
One API for every AI model: image, video, audio, 3D, llm
Curated directory of automation, AI and SaaS tools
Free profile picture resizer for all social media platforms
by Yuyu Salim Translate WordPress with zero added database queries
by Amazing Soft 
Community ranked
COMMUNITYThe interoperability layer for AI-enabled websites
Real-time Infrastructure Topology for VMs, Docker & Kubernetes
by Byte Strix act101 analyze. act. attest. code quality and refactoring suite for agents.
by Kage Martin Translate WordPress with zero added database queries
by Amazing Soft AI-powered Roblox thumbnail maker & GUI generator for game creators. Free to start.
by Fkfj Djdn L
AI Website Publishing Platform
A Git-aware file browser for macOS — every repo's status at a glance
by Undolog 
Keep AI coding workflows moving from your phone.
Validate AI agents without building test infrastructure.
Website analyzer and SEO audit tool
by Fatih 
World’s Only Agentic AI Platform for One-Click Deployments
by Charan Achari 
Discover and install 20,000+ AI agent skills for Cursor, Claude, Codex & Copilot
by Website 
Catches the website bugs your uptime monitor can't see.
Curated directory of automation, AI and SaaS tools
Privacy-first web analytics. Cookieless, EU-hosted, no consent banner. Leave GA4 without losing your history.
AI gateway for developers: one API for 100+ LLMs (OpenAI, Claude, Gemini). No multi-key hassle.
R
by routesscope
Test APIs with confidence using our free platform.
Free tool to check your screen dimensions, resolution & pixel density instantly.
by Yuyu Salim 
Run Claude Code, Codex & Gemini in one desktop cockpit
The daily career roguelike for software engineers.
Free professional web tools for developers and creators
by Sagor Khan 
Forecast and Monitor Claude Code & Codex Usage for MacOS
Smarter cloud infra that productionizes your code
M
by morgan
The owner's manual your codebase never came with
by Vinh Nguyen 
MEWGPU game engine is highly optimised specially for mobile browsers. HZB , Bloom , volumetric
by Nikola 
Drop-in API to block nudity and explicit content in milliseconds.
by Jozef 
TanStack Start SaaS boilerplate with auth, payments, AI modules, and 34 themes.
by 杨肃观 
Read any page like you built it
JT
by Ján Turský
Paid visibility in Developer Tools
FEATURED · PAIDFeatured and Premium are paid and do not determine community rankings.
FEATURED · PAID act101
by Kage Martin
act101 analyze. act. attest. code quality and refactoring suite for agents.
by Kage Martin Editorial reviews
EDITORIAL REVIEW-
AI2Web Review: Open Interoperability Layer for AI-Ready Websites (2026)
AI2Web is an open interoperability layer (protocol ai2w) from the AI2Web Foundation: one /ai2w capability manifest across MCP, ACP, REST, GraphQL and more, plus validator, Discovery Network, and Polarize commercial ops. Brand-aware review of positioning, free MIT/CC-BY tooling, and draft-protocol reality.
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act101 Review: AST Refactoring and Attestation for AI Coding Agents (2026)
act101 gives Claude Code and Cursor agents deterministic AST refactors, codebase analysis, and verifiable receipts—not LLM file rewrites. Our review covers MCP setup, pricing, and who needs it.
FAQ
- Can open-source tools list here?
- Yes. Choose Developer Tools as the primary category and Open Source pricing when appropriate, or use the Open Source category when that is the better fit.
- What makes a strong devtool listing?
- A clear problem statement, install or try path, tech stack tags, GitHub link, and screenshots or a short demo video.
- Where else should I look?
- Check /built-with for stack-specific discovery and /best/developer-tools for all-time favorites.