GitHub — practical guides and articles (12)

6/18/2026 9 min

how to turn ChatGPT into Codex through an MCP connector

devspace is an open-source MCP connector built on a Codex hackathon. It allows you to use GPT-5.5 Pro from ChatGPT for planning and research, and Codex for writing code, while bypassing the separate rate limits of both products.

GitHub

6/7/2026 5 min

Awesome GPT Image 2 API and Prompts – a powerful resource for working with image generation from OpenAI

Explore Awesome GPT Image 2, the largest collection of 700+ proven prompts and API examples for OpenAI GPT Image 2. Create photos for e-commerce, characters, marketing creatives, UI mockups and illustrations of the highest quality. Ready-made prompts and API guides.

GitHub

6/4/2026 9 min

ECC – 249 skills and 63 agents for Claude Code, Codex and Cursor

ECC is the largest collection of skills, agents and hooks for Claude Code, Codex, Cursor and 10 more instruments. 249 skills, 63 agents, AgentShield, lifelong learning. 205k stars, MIT. Installed by one team.

GitHub

5/31/2026 5 min

VoxCPM2 – Voice and TTS cloning in 30 languages, free and open source

VoxCPM2 is an open TTS model with 2B parameters from OpenBMB: 30 languages, cloning voice from a short clip and creating a new voice from a text description. Apache-2.0, pip install, 22.9k stars.

GitHub

5/28/2026 7 min

pg-aiguide – MCP server that teaches AI to write the correct PostgreSQL

timescale pg-aiguide is an MCP server and Claude Code plugin that teaches AI to write the correct PostgreSQL code. Semantic search according to official documentation, ready-made skills for best practices. One-team installation.

GitHub

5/28/2026 10 min

Cockpit Tools – one dashboard for all AI IDEs

Cockpit Tools is a free desktop manager for 12 AI IDEs at once: Cursor, Codex, GitHub Copilot, Windsurf, Kiro, Gemini CLI and others. Account switching, quota monitoring, multi-opening

GitHub

5/4/2026 4 min

Heretic: Fully automatic removal of censorship from language models

Heretic is a fully automatic tool for removing censorship from language models. It uses advanced abliteration + optimisation. Minimum damage to model intelligence with maximum removal of refusals. Support for most LLMs.

GitHub

5/4/2026 4 min

Goal Maker: Skill for Codex that turns vague long-term goals into a manageable PM cycle

Goal Maker - Skill for Codex, turning vague long-term goals into a managed PM cycle with the roles of Scout, Judge and Worker. Creates charter, task board and receipts. Perfect for large refactorings and multi-day tasks.

GitHub

5/3/2026 5 min

Codex Startup Pressure Test Skill: Hard test startup ideas before you waste time and money

Codex Startup Pressure Test Skill is a powerful skill for testing startup ideas. Get founder-style analysis: verdict, fatal flaws, core assumption, real-life competitors, and a 2-week MVP plan. Save months of time before development starts.

GitHub

5/2/2026 4 min

Opus Style Output: Skill, which brings GPT/Codex output closer to the Claude Opus style

Opus Style Output – Skill for Codex/GPT, which brings the model closer to the style of Claude Opus. Improves response structure, sums, code review and frontend copywriting. Simple installation, global application and noticeable readability gains.

GitHub

5/2/2026 5 min

Keep Codex Fast: How to keep your local workspace clean and fast in Codex

How to keep Codex fast even after weeks of intense work A complete guide to keep-codex-fast: handoff documents, securely archive chats, clean worktree and logs without losing context. Weekly maintenance of Codex.

GitHub

5/2/2026 6 min

Scrapling: Responsive web scraping framework in Python – from one request to full-scale crawling

Scrapling is a powerful adaptive framework for web scraping in Python. Bypasses Cloudflare, automatically adapts to site changes, supports spiders, stealth mode and browser. The perfect solution from simple queries to large-scale crawling.