Top Dev Tools launches this month

📣 Gemini 4 Argon is here! Built to solve your hardest problems, Argon excels at real-world software engineering, enterprise workflows, cybersecurity defense, and scientific reasoning. By reliably handling routine tasks like everyday debugging to complex problems like codebase https://t.co/DCriyc3VoU

Introducing the free Government & Legal Index for ChatGPT & Claude. Give your AI agents 30M+ US government pages, from federal statutes and court opinions to city codes and permits. Research tax rules, permits & case law with the Firecrawl plugin. https://t.co/WT268coAo9 https://t.co/pkHrJ6Lq5e

Introducing Expand Fetch, a new way to scrape and crawl the web. Your agent has never seen the web. No wonder it gets basic questions wrong. Traditional Markdown APIs lose critical details. So we trained two System one models to change that: Iris, a vision model that sees https://t.co/tdL0hREy77

Agent Browsers are live on Gumloop today so your agents can reach the work that doesn't have an MCP or API > Secure credential storage & 1Password integration > Session replays to see your agents work > Stealth, proxied sessions All completely model agnostic Try Browser today. https://t.co/ZQbTAcaScW

Introducing: The next evolution of Polar ✨ We’re building the most ambitious metering & billing substrate for AI software. — Events as the core primitive. A blazing fast, local-first reducer architecture to achieve zero latency metering & entitlement resolution. — Your https://t.co/THMdfNm02m

Perplexity Computer can now run fully local on your Mac. Work with your native Mac apps and local files, and run tasks without sending sensitive data to the cloud. The model and the agent both run on your Mac. Available now in the Perplexity Mac app. https://t.co/tnvCgCXD7v

Introducing Selfdrive. The AI growth team for your iOS app that gets you users while you sleep. It handles Apple Ads, ASO, SEO and UGC creators for you. All of it. https://t.co/2UCiidgwrq https://t.co/FxTrvkR25n

A new frontier for on-device speech. We're open-sourcing Phonon, a suite of TTS models under 50m parameters, setting a new standard for naturalness and accuracy across languages, with the broadest inference support to date. Phonon-31m is available under Apache 2.0. https://t.co/Gvi7nqez9F

Builders and friends on @X , today I'm launching the thing I wish I had for every app and tools I've built: Flowmaps 🎉. Describe your idea and it becomes a map of every feature, in the order to build it → it suggests the features you'd forget or need, plus follow-ups for each https://t.co/ynRq2Vq47d