Claude Breaks Post-Quantum HAWK Cipher in Just 60 Hours
Anthropic's Claude Mythos cracked HAWK-256, a NIST post-quantum signature candidate, in 60 hours. Human cryptographers missed the same flaw for two years.
Perplexity Personal Computer Lands on Windows
Perplexity’s Personal Computer desktop agent arrived on Windows on July 28, routing tasks across 20 ...
Claude Sonnet 5 Effort Levels: What Adaptive Thinking Costs
Claude Sonnet 5's effort dial defaults to high — and with the new tokenizer, that's ...
NVIDIA NOOA: Open-Source AI Agent Framework With 50% Lower Token Cost
NVIDIA open-sourced NOOA on July 27 -- a Python framework where an agent is a ...
MCP SDK Betas Are Here: What to Do Before July 28
The MCP 2026-07-28 specification went final today. The SDK betas for Python, TypeScript, Go, and ...
T3MP3ST: Your AI Coding Agent Is Now a Red-Team Operator
T3MP3ST turns Claude Code or Codex into an autonomous red-team operator—no new API keys needed. The framework scores 90.1% on XBOW's XBEN benchmark ...
Grok Build Went Open Source Because It Had To
xAI open-sourced Grok Build 72 hours after a data breach exposed it uploading entire Git ...
Orca ADE: Run Parallel AI Coding Agents Without Conflicts
Orca is the open-source ADE that runs 30+ AI coding agents simultaneously in isolated git ...
$500 RL Fine-Tune Beats Claude Opus 4.6 on Real Task
A $500 RL fine-tune beat Claude Opus 4.6 by 4 points on accuracy at Haiku ...
Kimi K3 Open Weights: What Developers Need to Know
Kimi K3 open weights are live: 2.8T params, 1M token context, frontier coding benchmarks. Here ...