Tools

DeepSeek open-sourced DeepSeek Harness, an MIT-licensed agent runtime where models, tools, sessions, sandboxes, and UI are all Cordis plugins. The developer preview is available via npm packages advancing through the v0.1.5-rc line.

Open Source • Pandaily

CADDi • Series D

CADDi, which sells AI tools to help manufacturers organize engineering and production data, raised a $114M Series D at a $1.2B valuation.

Productivity

Use atomic, dependency-free, composable code tools to speed up AI development work.

This practical tutorial introduces five free and open-source tools—including Ollama, 9router, Headroom, Diffy, and OpenHands—that can replace expensive AI subscriptions and reduce token costs. Viewers will learn how to set up and use these tools for local model running, routing, memory management, and agentic workflows, enabling a cost-effective AI infrastructure.

Developer Tutorial • Fireship

Fireship tests Google's Astra and Fable 5.1 by building the same game, comparing their coding and creative capabilities in a real-world project. Viewers learn how these AI tools differ in practice and which one delivers a more engaging result.

AI Development • Fireship

Microsoft's Edge team says it is struggling to handle a flood of AI-generated code, leading it to automate quality assessments for vibe-coded browser extensions. The admission underscores how AI coding tools are straining review processes at major software teams.

AI Engineering • The Register AI

Productivity

Use CRM API integration to automate data exchange and actions across your tech stack.