miuuyy/codex-chatgpt-web

Use ChatGPT Web (including Pro) as a native model in Codex — with context, tools, streaming and images, without using Codex quota.

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miuuyy/codex-chatgpt-web has 14k+ stars and 1k+ forks on GitHub, is written in TypeScript, and was last pushed on Oct 15, 2026. Data as of . Signed-in members get hourly updates — create a free account.

Summary Information

Updated 2 hours ago
Added to GitGenius on September 10th, 2026
Created on July 26th, 2026
Open Issues & Pull Requests: 31 (+0)
GitHub issues: Enabled
Number of forks: 1,133
Total Stargazers: 14,407 (+5)
Total Subscribers: 39 (+0)

Repository Insights (GitGenius)

Median issue/PR response: 3.0 hours
Mean response time: 18.1 hours
90th percentile: 2.1 days
Tracked items: 436

Maintainer activity

2 people did triage or write work on this repository in the last 12 months.

Counts unlabeled, assigned, unassigned, milestoned, demilestoned, locked, unlocked over the last 12 months. These are issue and pull request events that require triage or write permission. Commits and code review are not counted. labeled and renamed are excluded because GitHub issue forms record the issue author as the actor. Figures from October 11, 2026. This count is not comparable across projects: each project's automation decides which of these events a person emits. How this is counted.

How this project is maintained

About 4% of issues opened in the past year have never received a reply. 100% of open issues come from outside the core team, so the backlog reflects real-world use rather than internal planning. 94% of issues opened in the past year have since been closed. Three people close 90% of everything that gets resolved.

Charts & Analytics

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Issue Activity (beta)

Open issues: 26
New in 7 days: 18
Closed in 7 days: 17
Avg open age: 5 days
Stale 30+ days: 0
Stale 90+ days: 0

Recent activity

Opened in 7 days: 13
Closed in 7 days: 10
Comments in 7 days: 15
Events in 7 days: 27

Top labels

  • P1 (191)
  • bug (117)
  • fix: released (95)
  • Windows (85)
  • P2 (82)
  • macOS (66)
  • needs retest (55)
  • fix: pending (54)

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Detailed Description

Codex ChatGPT Web is a bridge that integrates ChatGPT Web, including Pro tier, as a native model option within Codex while preserving Codex's task context, UI, and tool ecosystem without consuming Codex quota.

The tool solves the problem of accessing ChatGPT's capabilities within Codex's workflow by routing selected model tasks through a task-bound ChatGPT Temporary Chat. It maintains Codex's native task lifecycle, context management, and streaming while attaching images and exposing ChatGPT's reasoning and tool activity back into the same Codex interface. In full mode, MCP connects ChatGPT back to the tools of the active Codex task, allowing sequential messages to reuse a single Temporary Chat session that persists until a context boundary, at which point a checkpoint is written before starting a clean chat.

Developers should choose this tool if they want to leverage ChatGPT Web's capabilities without leaving Codex's native environment or consuming API quota. It suits projects where maintaining Codex's task UI, context lifecycle, and integrated tool access is important while switching between different model tiers. The tool runs as a cross-platform launcher on macOS, Windows, and Linux, handling sign-in, model setup, and health checks. Free and Go accounts access ChatGPT Web Luna, while accounts with reasoning selector access expose Instant, Medium, High, Extra High, and Pro tiers according to subscription level.

The project demonstrates active maintenance with continuous integration checks passing and comprehensive documentation including troubleshooting and security guidance. The codebase is written in TypeScript and includes release validation documentation covering end-to-end scenarios. The tool implements fail-closed behavior, producing explicit errors when models, tools, or ChatGPT UI elements change rather than silently degrading functionality.