Codex CLI 0.103.0: Richer App Cards & Git Attribution Codex CLI 0.103.0 adds richer app metadata, Codex-managed commit attribution with config overrides, and fixes model selection reliability.
Codex CLI 0.102.0: Permissions & Multi-Agent Roles Codex CLI 0.102.0 brings unified permissions, structured network approvals, customizable multi-agent roles, and critical js_repl stability fixes.
Codex App Update: GPT-5.3-Codex-Spark & Conversation Forking Codex app gains GPT-5.3-Codex-Spark, conversation forking, and floating windows. Windows alpha testing now open.
GPT-5.3-Codex-Spark Now Available in Windsurf OpenAI's GPT-5.3-Codex-Spark, an ultra-fast coding model, is now available in Windsurf's Arena Mode Fast and Hybrid battle groups for real-time development.
Codex CLI 0.101.0: Model Slug & Memory Fixes Codex CLI 0.101.0 fixes model slug stability, cleans up memory input, and improves concurrency handling for phase-1 memory processing.
Codex CLI 0.100.0: JS REPL & Sandbox Upgrades Codex CLI 0.100.0 brings experimental JS REPL runtime, sandbox stability upgrades, and websocket fixes. Memory management commands and Apps SDK support included.
GPT-5.3-Codex-Spark: Real-Time Coding Model GPT-5.3-Codex-Spark brings real-time coding to Codex with 1000+ tokens/sec. Research preview now live for ChatGPT Pro users.