
Switching from Claude Code to OpenAI Codex
A practical guide to switching from Claude Code to OpenAI Codex CLI, covering command mapping, sandbox differences, feature parity, and workflow adjustments.
They summarize our coverage. We write it.
Newsletters like this one rebroadcast our headlines - often without the full review, the source reading, or the analysis underneath. Our weekly briefing sends the work they paraphrase, straight from the desk, before they get to it.
Free, weekly, no spam. One email every Tuesday. Unsubscribe anytime.

A practical guide to switching from Claude Code to OpenAI Codex CLI, covering command mapping, sandbox differences, feature parity, and workflow adjustments.

A practical guide to switching from Cursor to Windsurf IDE, covering settings migration, Cascade vs Composer differences, pricing savings, and workflow adjustments.

A head-to-head comparison of Claude Code, Cursor, and OpenAI Codex CLI covering pricing, benchmarks, workflow differences, and which coding agent fits your stack.

Xiaomi's MiMo-V2-Pro is a 1-trillion-parameter MoE model with 42B active params, 1M context, and agentic coding performance that rivals Claude Sonnet 4.6 at a fraction of the cost.

Mistral's new open-source Lean 4 agent scores higher than Claude Sonnet on formal proofs at one-fifteenth the cost, raising the bar for trustworthy AI code generation.

A developer leaked the model ID for Cursor's Composer 2: kimi-k2p5-rl-0317-s515-fast. Moonshot AI says Cursor violated the Kimi K2.5 license by not displaying attribution in a $2B ARR product.

Cursor launches Composer 2, its first in-house coding model trained via RL on long-horizon tasks, scoring 73.7 on SWE-bench Multilingual at $0.50/M input tokens.

Anthropic's mid-tier model matches Opus 4.6 on computer use, leads all models on office productivity tasks, and costs five times less than the flagship at $3/$15 per million tokens.
MiniMax M2.7 is a 230B MoE coding agent that handles 30-50% of MiniMax's own RL research workflow, scoring 56.22% on SWE-Pro and 78% on SWE-bench Verified at $0.30/M input tokens.

A head-to-head comparison of OpenAI Codex and Anthropic Claude Code covering benchmarks, pricing, features, and real-world performance for agentic coding workflows.

METR found maintainers would reject roughly half of AI PRs that pass SWE-bench automated grading, with a 24-point gap that suggests benchmark scores substantially overstate production readiness.

Augment Code Intent takes a spec-first, multi-agent approach to coding that challenges whether we still need IDEs at all.