A free plugin from OpenAI that lets you call on Codex to review your code or hand off a background task without ever leaving Claude Code.
github.com
Alternatives to
Jan
Best alternatives to Jan in 2026
Jan is "An open-source alternative to ChatGPT that runs entirely offline on your computer. [![Open-Source Software][OSS Icon] ![Freeware][Freeware Icon]](https://github.com/menloresearch/jan)". If you are looking for an alternative to Jan in 2026 — whether for pricing, features or compatibility reasons — mySelectas has curated the 8 best options available. The most popular alternatives include: ChatGPT, Claude. All these solutions are listed in the Informatique category.
Quick comparison of Jan alternatives
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Équipes utilisant déjà à la fois Claude Code et un abonnement Codex, voulant une seconde revue sans changer d'outil | — | |
| 2 | Utilisateurs de claude.ai voulant que Claude accède directement à des fichiers locaux sans copier-coller manuel | — | |
| 3 | Développeurs utilisant Claude Code sur des projets longue durée qui veulent une mémoire persistante de leurs préférences. | — | |
| 4 | Développeurs qui construisent des workflows basés sur Claude et ont besoin d'analyser du contenu vidéo (YouTube, TikTok, Vimeo, fichiers locaux) | — | |
| 5 | Développeurs | — | |
| 6 | Développeurs | — | |
| 7 | Développeurs | — | |
| 8 | Développeurs | — |
#1
- ✓ Native integration into the Claude Code workflow, no app-switching required
- ✓ Steerable adversarial reviews that challenge design decisions, not just syntax
#2
A free browser extension that lets Claude read, search, and edit files in a folder on your own computer, directly from a normal claude.ai chat — without any file ever leaving your browser.
github.com
- ✓ Free and open-source (MIT)
- ✓ All file operations stay local, nothing sent to an external server
#3
A self-learning plugin for Claude Code that captures your corrections and repeated workflow patterns, then syncs them into CLAUDE.md and config files so the agent remembers them across sessions.
github.com
- ✓ Automatically captures corrections using regex plus AI semantic validation
- ✓ Detects repeated patterns and suggests reusable Claude Code skills
#4
A free tool that lets Claude actually "watch" a video by pulling out the key frames and a timestamped transcript, instead of only being able to read a video's title and description.
github.com
- ✓ Gratuit, open source, adoption réelle prouvée
- ✓ Déduplication intelligente des frames pour économiser des tokens
FAQ about Jan alternatives
- What is the best alternative to Jan in 2026?
- Based on our selection, Codex plugin for Claude Code is the best alternative to Jan in 2026. A free plugin from OpenAI that lets you call on Codex to review your code or hand off a background task without ever leaving Claude Code.. See our full ranking above to compare all options.
- Is Jan free?
- Jan is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to Jan are there?
- mySelectas has listed 8 alternatives to Jan in the Informatique category. Our selection is updated regularly to include the best options available.