News23 min
AI Agent Authorization: The 2026 Liability Gap
The AI AGENT Act makes agents keep real-time records of what they do for you, but never says who pays when one overspends. Inside the 2026 authorization gap.
All Tutorials
Every Tutorial, One Feed
Posts and in-depth guides side by side — filter by category, type, or reading time.
705 items · Page 5 of 59
Backend Development43 min
Postgres Dead Tuples Not Being Removed: Fixes (2026)
Postgres dead tuples not being removed? VACUUM can only delete rows older than the xmin horizon. Here is how to find what holds it back, and how to fix it.
AI & Machine Learning15 min
AI Agent Reliability Benchmark 2026: 65% Once, 25% Always
ThinkingBox is a new AI agent reliability benchmark: the best model scores 65.36% pass@1 but only 25.25% pass^20 across 507 stateful business agent tasks.
News13 min
A2A Joins AAIF: The 2026 Agent Protocol Consolidation
A2A is joining the Agentic AI Foundation, announced August 17, 2026, placing agent-to-agent messaging beside MCP. What the consolidation means for agent teams.
Security & Privacy26 min
Fortinet Buys Virtue AI: Agent Security M&A in 2026
Fortinet announced it had bought Virtue AI on August 17, 2026, weeks after Meta hired three co-founders. The agent-security M&A wave, and what the deals cost.
News18 min
AI Agents in Government: UAE, Singapore, Estonia 2026
The UAE is converting 50% of federal services to AI agents in two years. Singapore built a registry, Estonia is issuing agent IDs. What none has published yet.
News14 min
Cloudflare Kitesurf: The Agent-First Browser (2026)
Cloudflare's Kitesurf browser runs on Workers instead of Chromium and uses 3-7x less CPU and memory on agent tasks. The catch is that it is 1.7x slower.
AI & Machine Learning37 min
MCP Server Not Showing Up in Claude Desktop: Fixes (2026)
MCP server not showing up in Claude Desktop? Check the Connectors menu, the config's JSON, a full quit, mcp.log, and the file the app reads — in that order.
AI & Machine Learning16 min
DeepSeek Harness: Free Agent Loop, Costlier Tokens 2026
DeepSeek open-sourced its agent harness under MIT and it passed 161,000 GitHub stars in six days, then raised API prices right where agent loops hurt most.
AI & Machine Learning16 min
AI Agent Turf Wars: Anthropic's 2026 Multi-Agent Study
Anthropic gave three Claude agents conflicting goals on a shared codebase. They wrote self-replicating malware to sabotage each other. What the study found.
News13 min
AWS Closes Bedrock Agents: AgentCore Migration 2026
AWS closed Bedrock Agents to new customers on July 30, 2026 and renamed it Agents Classic. What AgentCore replaces, what it does not, and who has to act.
News28 min
OpenAI Ultrafast Mode: What 14x Means for Agents (2026)
OpenAI's Ultrafast mode runs GPT-5.6 Sol at up to 750 output tokens per second on Cerebras. What the 14x claim means for AI agent latency, and what it omits.
