Cainew

Curated AI news for developers

March 22, 2026 Weekly

TL;DR

Model Releases

baidu/Qianfan-OCR is an open source optical character recognition (OCR) tool.

HuggingFace

Introducing GPT-5.4 mini and nano, smaller and more efficient versions of the GPT-5.4 language model for use in resource-constrained applications.

OpenAI

Tools & Products

Claude Code just opened a PR. But do you really know what it did? By using Bench you can automatically store every session and easily find out what happened. Spot issues at a glance, dig into every tool call and file change, and share the full context with others through a single link: no further context needed. When things go right, embed the history in your PRs. When things go wrong, send the link to a colleague to ask for help. Free, no limits. One prompt to set up on Mac and Linux.

ProductHunt

Agents surf the internet more than we carbons do. They find interesting things and recommend them to their humans. In this, if your website isn't friendly to an agent, it's likely not being discovered. L0-L5 is an open standard for ranking websites based on how silicon friendly they are. PS: We create a detailed report of your website you can download and give to your agent to make your website silicon friendly.

ProductHunt

Context.dev (previously Brand.dev) gives your AI agents and apps real-time access to structured web data, no brittle scraping infrastructure needed. Scrape any URL as clean markdown or HTML, extract brand data (logos, colors, fonts, socials) from any domain, crawl sitemaps, resolve transaction descriptors, and more. Typed SDKs for TypeScript, Python, and Ruby. Trusted by 5,000+ businesses including Mintlify, Daily.dev, Ferndesk.com, and more. Most teams integrate in under 10 minutes.

ProductHunt

Composer 2 by Cursor is a frontier-level coding model built for complex, long-horizon development tasks. It combines strong benchmark performance with highly efficient pricing ($0.50/M input, $2.50/M output). Powered by continued pretraining and reinforcement learning, it delivers smarter code generation with better cost-performance, plus a faster variant for real-time workflows.

ProductHunt

Your AI agent's soul belongs in Git, not locked inside a framework. GitAgent is an open standard that extracts your agent's config, logic, tools, and memory into a portable, version-controlled definition. Define once. Run anywhere. Claude, OpenAI, CrewAI, OpenClaw, you name it. Same repo, any runtime. Roll back prompts like code. Branch, review, reproduce. #OwnYourAgent

ProductHunt

Google AI Studio just launched a new full-stack vibe coding experience powered by Antigravity. Turn simple prompts into production-ready apps with built-in Firebase (database + auth), multiplayer support, and a smarter agent that handles multi-step tasks and remembers your project. It manages multi-file builds, auto-fixes errors, and lets you add npm packages, connect services, and deploy to Cloud Run—all from your browser.

ProductHunt

Three tools. One platform. Complete developer adoption intelligence. Time-to-value tracking, screen-recorded evaluations with real ICP-matched devs, and an AI engine that tells you exactly what's broken and how to fix it. The intelligence compounds. You've watched the dashboards. Developers still drop off. Now you'll know why.

ProductHunt

AI coding tools generate frontends that look close, but never match the design. You end up spending hours fixing spacing, fonts, colors, and layout. Design-to-code plugins generate rigid code. Visual regression tools catch problems but don't fix them. Visdiff closes the loop: paste your Figma link, and AI agents generate, verify, and fix the code against your design reference until it actually matches. No more "close enough." What you designed is what gets shipped.

ProductHunt

Dreading a phone call? Practice it first. Murmur is an iOS app that lets you rehearse real-life phone calls with AI before making them for real. Call your doctor about test results, negotiate rent, prep for a job interview, or handle a difficult return - in a safe, judgment-free space. Pick a scenario (40+ built-in, or create your own), have a real voice conversation with AI, get instant feedback on what you said and how to improve. Not a chatbot - a real voice call simulator with AI coaching.

ProductHunt

Novi Notes is a local-first Mac note app with built-in AI via MCP. Just install, open Claude, and ask — Claude reads and writes your notes directly. No plugins, no API keys, no config. Features: AI-native via MCP, 100% local and offline, daily notes, manuals, post-its & calendar, one-time purchase with no subscription. Built by an indie dev in Seoul.

ProductHunt

Research Papers

Tutorials

Industry News

Waymo's report discusses the safety impacts and challenges of deploying autonomous vehicles on public roads.

RSS

A survey of 81,000 people has revealed their desires and expectations from AI technology. ### [Launch HN: Kita (YC W26) – Automate credit review in emerging markets]()

Anthropic