#Developer Tools
AICloudflare Launches Kitesurf - a Browser Built From Scratch for AI Agents, Not Humans
Cloudflare built Kitesurf in 12 weeks. No Chromium, no tabs, no themes - just a browser for AI agents that runs on Workers and uses up to 7x less compute.
AIMeta Launches Muse Code, an AI Coding Agent for Large Codebases
Meta is entering the AI coding agent space with Muse Code, built to support planning, coding, and validation workflows.
AIDeepSeek V4-Flash API Hits Public Beta With Agent Benchmarks That Beat V4-Pro-Preview
DeepSeek V4-Flash API entered public beta on July 31 with agent benchmarks that beat V4-Pro-Preview on every task and native Codex compatibility.
AIxAI Launches Grok Voice Think Fast 2 for Faster Real-Time AI Voice Agents
xAI has introduced Grok Voice Think Fast 2, a new low-latency AI voice model designed for real-time conversations, tool calling, and enterprise voice applications.
AIGrok Build Mode Lets SuperGrok Heavy Subscribers Build and Host Apps From a Chat Prompt
Grok Build Mode launches in Early Beta for SuperGrok Heavy - describe a website, app, or game and Grok builds and hosts it on a shareable grok.me link.
AICursor Launches ₹649 India-Only Plan With Grok 4.5 and UPI Payments
Cursor Start India goes live at ₹649 per month with Grok 4.5, cloud agents, and UPI payments. Start excludes frontier models from OpenAI and Anthropic.
HardwareHow to Set Up Codex Micro: What Every Key, Dial, and Joystick Should Do
Codex Micro costs $230 with 32 icon keycaps included. Setup is where it earns its place on your desk - here is what to map to each key, joystick, and dial.
AIClaude Opus 5 vs Fable 5: Six Benchmarks, Side-by-Side Pricing, and When to Switch
Opus 5 lands within 0.5% of Fable 5 on CursorBench at max effort, beats it on Frontier-Bench, and costs half as much at $5/$25 per million tokens.
AIClaude Opus 5 Launches: Same Price as Opus 4.8, Within 0.5% of Fable 5 on Coding Benchmarks
Anthropic launched Claude Opus 5 at $5/$25 per million tokens - Opus 4.8's price - while landing within 0.5% of Fable 5 on CursorBench at half the cost.
AIGoogle CodeMender Is Now in Preview - an AI Agent That Finds, Proves, and Fixes Code Vulnerabilities
Google CodeMender is now in preview - an AI agent that scans code for vulnerabilities, proves they're exploitable, and generates tested patches automatically.
AIClaude Code Can Now Build and Test iOS Apps Directly in the iOS Simulator
Claude Code now builds and tests iOS apps directly in Apple's Simulator - public beta, no extra permissions needed. Xcode required.
AIGrok for Excel Lands as a Free Microsoft 365 Add-In - Powered by Grok 4.5
xAI launched Grok for Excel on July 20. Free Microsoft 365 add-in powered by Grok 4.5 - writes formulas, runs scenarios, and pulls from SharePoint and email.