Discover the best developer tools,
SaaS products & open-source projects
Explore handpicked SaaS products, open-source projects, and 65+ free developer tools,
plus cheat sheets, snippets, and free resources — curated for builders.
Trending Leaderboard
Top products and open-source projects gaining attention this week.
ConnectVaultCapture contacts from cards, QR, LinkedIn, voice and meetings. ARIA, your AI networking agent, preps meetings and drafts follow-ups. Free on Android and web.4
RepairAmigoFree repair shop software for cell phone, computer and console repair. Intake, pricing, inventory, cash and warranty on one screen. No subscription.60
Build Your LaunchBuildYourLaunch is a weekly product launch platform. Launch your product to makers and early adopters, collect upvotes during your launch week, and compete for the top 3. Every launch can earn a dofollow backlink. Free launches available; premium launches skip the queue.12- 4Trigger.devTrigger.dev is an open-source (Apache 2.0) platform for writing long-running AI agents and background workflows in TypeScript, with retries, queues, realtime streaming, observability and managed or self-hosted infrastructure.12
- 5
tmps.fyitmps.fyi is a free online clipboard for sharing text, images and files across devices, with desktop screenshot capture. It works in your browser with no app or sign-up required.5
Open Source Projects
Discover trending GitHub repositories.
ESC JSON Form Angular
Angular Standalone Component for JSON Form Editing
esc-editor
Esc-editor is a feature-rich, TypeScript-friendly WYSIWYG editor for React that provides robust table support, image resizing, and dark mode via CSS custom properties.
awesome-iot — 🤖 A curated list of awesome Internet of Things projects and resources
🤖 A curated list of awesome Internet of Things projects and resources.
Build Your Own X
Build Your Own X is an open-source learning platform that guides users through recreating complex technologies from scratch, fostering deep understanding and practical skills.
awesome-selfhosted — A list of Free Software network services and web applications which can be hosted on your…
A list of Free Software network services and web applications which can be hosted on your own servers
OpenCode: Open-Source AI Coding Agent for the Terminal
Open-source AI coding agent for the terminal that works with 75+ LLM providers and local models.
Free Developer Tools
Rotates daily67+ browser-based tools that work instantly with no signup
Screen Resolution Tester
Test and display current screen resolution details
Query String to JSON
Parse URL query strings into JSON objects
Image Format Converter
Convert images between PNG, WebP, and JPEG formats
Internal Linking Suggester
Suggest internal linking opportunities from your content
JSON Formatter with Parse Error Positions
Format, validate, and beautify JSON with syntax highlighting
CSS Minifier with Before and After Byte Counts
Minify CSS by removing whitespace and comments
Latest from the Blog
Insights, guides and stories for builders.
Zod's z.compile(): Where the Speedup Shows Up in Production
Zod 4.5's z.compile() parses 3-9x faster in benchmarks, but Trigger.dev's production data tells a smaller story. When to turn it on and what to check first.
TanStack Start 1.0 Is Stable: When It Beats Next.js, When It Doesn't
TanStack Start 1.0 shipped as a stable full-stack React framework. What 1.0 commits to, how it differs from Next.js, and who should actually migrate.
Node.js 26.12 Makes node.config.json Stable: What to Move Into It
Node.js 26.12 marks the config file stable and renames the flag to --config-file. What belongs in node.config.json, the precedence rules, and the traps.
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