Kimi K3.1 Pro, Cursor computer use, and 14 new tools ranked

Moonshot AI released Kimi K3.1 Pro, which it calls its most capable 3T-class open-weight model, with a 1-million-token context window and gains in coding, 3D creation and agent tasks.

Cursor agents on self-hosted machines can now click, type, take screenshots and drive desktop apps and browsers on macOS and Linux workers, with optional desktop sharing on Linux.

Anthropic's research preview of a proactive agent app: a daily brief from your connected apps, background tasks on its own virtual machine, and approval before it sends, pays, signs or deletes.

Resend announced Inboxes: shared email inboxes on your own domain, built for agents and teams, with every message grouped into threads your app and agents can read and answer.

Mistral's new speech family in public preview: Mini Transcribe 3, Mini Transcribe Realtime 3, Small Transcribe 3 and TTS 3, plus a Voice Agents SDK built on LiveKit.

Exa's biggest search-quality update, with a larger embedding model, Dynamic Highlights now generally available, and an expanded index.

Open-source MCP server with 31 web tools (scrape, crawl, stealth browse, multi-source research) for Claude Code, Cursor and other agents.

Tencent Hunyuan's local-first memory app for agents.

Terminal coding agent built on a fork of OpenCode (MIT) that runs on Praex's own hosted models: Velox II free every day, Faber II on the $20/month Pro plan, or bring your own keys.

Tool and auth layer for agents: gives Claude, Codex, Cursor and other MCP clients access to 1,500+ apps through SDKs, a CLI and an MCP gateway.

Captures and summarizes meetings, calls and conversations on iOS, Android, Mac, Windows and Apple Watch, then lets you chat with that context.

Free, open-source (MIT) command center that runs Claude Code, Codex, Cursor, OpenCode and other coding agents side by side across your machines, each on its own git worktree, with end-to-end encrypted links.

Tiny MIT-licensed terminal agent with zero runtime dependencies.

Runs your app in a production-like sandbox and files only bugs it can reproduce, each with a failing test.

Browser video editor where an agent cuts, captions and grades your footage on a real timeline you can still edit by hand.

Vercel Labs' open-source (Apache-2.0) terminal agent shipped as one small native binary for macOS and Linux.

Mistral's speech models for developers: batch and realtime transcription, text-to-speech and a voice agents SDK.

Gives AI agents a real phone to drive mobile apps through MCP or an API: cloud Android phones billed monthly or per minute, plus a robot-tapped iPhone sold by call.

AI literature search agent that runs deep searches across papers and writes reports; free plan, Pro from $16 a month billed annually.

Free AI-powered academic search from AI2 that indexes over 200 million papers.

AI-first code editor with agent mode; the default pick for building apps by prompting.

Terminal agent that is strong at multi-step changes across a codebase.

Prompt-to-full-stack-app builder; easiest path from idea to working web app.

The most versatile all-round assistant, with search, files, voice and images.

Pro-oriented video generation and editing tools for short clips.

The most stylish, artistic image output.