New7 min read
Android Studio Now Runs Claude and Codex: ACP Setup Guide
Android Studio Rabbit 2 hosts 40+ ACP coding agents, Claude and Codex included, and Android CLI ships as a Claude Code and Codex plugin. Setup and caveats.
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The Archive
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Deep dives into AI agents, coding tools, and building with LLMs.
1189 articles844 topics
New7 min read
Claude Code Extension Backdoor on Cursor: Check and Clean Up
A tampered Anthropic.claude-code 2.1.312 and 2.1.313 hit the Cursor Marketplace on October 29. The one-line check, what the payload does, and what to change.
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New6 min read
Claude Code Game Studios: 49 Agents, and What Its Own Test Says
Claude Code Game Studios packs 49 agents and 74 skills into a template. Its README says the heaviest build ranked last. How to set modes.rigor and what to skip.
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New7 min read
Codex Could Not Start in VS Code: What the Error Means and How to Fix It
Codex shows "The extension could not start its user interface" in VS Code, Remote SSH, Dev Containers and Cursor. Read the log first, then pick the fix that matches.
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New7 min read
Gemini 4 Carbon: Benchmarks, Pricing, and Access
Gemini 4 Carbon is Google's new frontier model: 59 on the AA Intelligence Index, $2/$10 intro pricing, but cyber-defender access only. What builders do now.
New7 min read
Kimi K3.1 Pro: Pricing, Benchmarks, Open Weights Date
Kimi K3.1 Pro costs $2/$10 per million tokens, promises weights by Nov 4, and scores 65.7% on Terminal-Bench 4.0 (vendor-reported). The cost-per-task catch.
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New8 min read
Mistral Large 4 on Hugging Face: Weights, License, vLLM Setup
Mistral Large 4 weights are on Hugging Face under a modified MIT license. What the license blocks, the vLLM command, and when self-hosting beats the API.
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New8 min read
Claude Usage and Cost Analytics API: Attribute Spend by Key and User
The Claude Usage and Cost Analytics API beta reports token usage and cost by model, workspace, API key and user. How it works, the limits, and how to migrate.
New6 min read
Claude Code ultrathink Now Raises a Turn to xhigh Effort
Since Claude Code 2.1.311, typing ultrathink runs that turn at xhigh effort on Opus 5.5, Sonnet 5.5, Haiku 5.5 and Fable 5.1. When it works, when it does not, and caps.
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New8 min read
GLM-5.3 on Workers AI Leaked Other Users' Prompts: SGLang Fix List
Cloudflare's GLM-5.3 Workers AI endpoint returned other customers' data in 155 long-prompt responses. What broke in SGLang, the upgrade and config checklist, and what API users should ask.
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New7 min read
GPT-6.1 Terra: $1/$5 Pricing, Benchmarks, and When to Pick It
GPT-6.1 Terra is OpenAI's new $1/$5 per million token model: 50.3% on Terminal-Bench 4.0 (vendor-reported), half Sol's price, and who should route to it.
New7 min read
Anthropic IPO: What the S-1 Means for Developers
Anthropic filed its S-1 for a Nasdaq listing under ANT. The revenue and loss figures, the risk factors that touch API users, and what to change in your stack on Monday.
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Showing 12 of 1189 articles
Reading Paths
Follow a beat through the archive
Start with the strongest evergreen pieces, then branch into the weekly notes, guides, and comparisons around the same problem.
Agent workflow
01AI Coding Agents
Claude Code, Cursor, Codex, and the operating habits that make agentic coding useful in real repositories.
App architecture
02Agent Frameworks
How to choose between orchestration frameworks, UI copilots, stateful agents, and production app patterns.
Tool protocol
03MCP and Tooling
The practical layer for giving agents access to tools, files, services, and repeatable developer workflows.
Risk and policy
04Agent Security
Permissions, prompt injection, tool access, audit logs, and rollback patterns for agents that can touch real systems.
Platform notes
05Models and Infrastructure
Model routing, AI SDKs, deploy platforms, and the infrastructure decisions behind reliable AI products.
Build logs
06DevDigest System
How the site, app directory, public APIs, and content loops are built, wired, and improved in public.
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Essential Reading
Series
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