State-of-the-art, open-source agentic coding models and CLI agent

December 12, 2025
Weekly Newsletter

Weekly Newsletter ☕️

Welcome to the newsletter edition of December 12th, where you receive the best-voted websites of the past week.

📰 Top websites of the week

1. Devstral 2 and Mistral Vibe CLI

Devstral 2 is a 123B coding model (256K context) available in two sizes and open-source under a modified MIT license; Devstral Small 2 is 24B under Apache 2.0. Mistral Vibe is a native CLI for Devstral enabling end-to-end code automation with on-prem or local deployment.

Visit website → Upvote & Comment →

2. Gemini CLI Tips & Tricks

Gemini CLI Tips and Tricks provides pro guidance for using Gemini CLI, an open-source AI assistant that brings the Gemini model into your terminal. It acts as a conversational, agentic command-line tool that can reason about requests, pick tools, and execute multi-step plans to speed up development, debugging, and automation.

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3. Mistral 3

Open-source, multilingual multimodal AI models. The Mistral 3 family includes dense models (14B, 8B, 3B) and Large 3, a sparse MoE model. All are Apache 2.0 licensed and released in multiple formats for developers.

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🗞 More awesome websites this week

4. Ghostty Web

Ghostty-web provides a browser VT100 terminal emulator compatible with the xterm.js API. It reuses Ghostty's engine for accurate emulation in web apps. It can run a local shell at http://localhost:8080 (Linux/macOS recommended).

Visit website → Upvote & Comment →

5. Pepsi in 2010

Pepsi in 2010 presents a historical look at Pepsi's website design from 2010 as archived by the Web Design Museum. It invites digital historians and design enthusiasts to explore how branding, gradients, and layout reflected that era.

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6. EU-US car standards risk lives

ETSC reports the risk of aligning EU vehicle safety standards with US rules. Adopting laxer US standards could increase road deaths and pollution, and Europe should keep its leading protections.

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by @Micadep