Project HydraFusion: Frontier quality via multi-model orchestration
In controlled offline evaluations, HydraFusion’s selective coding workflows matched or exceeded the evaluated Opus 5…
Read at source →Source
GitHub Blog
News from GitHub
Technology · 39 articles · page 1 of 2 · fetched 41 minutes ago
GitHub Copilot app for Beginners: Run several agents at once
Learn how to run parallel agents in the GitHub Copilot app, and experience the moment it stops feeling scary and starts…
Read at source →
Decoding the new AI lingo: Loops, harnesses, squads, hill climbing… oh my!
From loop engineering to harnesses, squads, and open weights, the GitHub Podcast breaks down the AI terms showing up in…
Read at source →
AdSponsoredSiguimi
Pure chronological social — no algorithm
See who you follow, newest first. Free to join. Posts that stay visible — not buried by an algo.
Join siguimi.com →
How we make AI coding more cost efficient without sacrificing task quality
Why shorter outputs can cost more, and how GitHub Copilot reduces wasted work across the complete coding task. The post…
Read at source →
OpenClaw went viral. Meet the maintainers building and securing it.
OpenClaw is the fastest-growing project in GitHub history. Peter Steinberger and several maintainers share what they…
Read at source →
GitHub Copilot app for Beginners: Automate Dependabot pull request triage
Managing library updates can be tedious at times. Learn how the GitHub Copilot app can handle this type of repetitive…
Read at source →
How to evaluate LLMs before production
These are the lessons we learned evaluating LLMs for real-world secret scanning. The post How to evaluate LLMs before…
Read at source →
Your alt text passes automated checks. That doesn’t mean it’s any good.
We built a plugin for the GitHub Accessibility Scanner to make sure your alt text is actually accessible. Here's how it…
Read at source →
The August 17 outage, and the work ahead
An update on the August 17 outage and the steps we're taking to improve reliability. The post The August 17 outage, and…
Read at source →
GitHub Copilot app for Beginners: Managing your work
If you’re juggling multiple Copilot sessions, use the My work pane to track what's in flight, what's done, and what's…
Read at source →
How canvases make agentic workflows visible, steerable, and cost-efficient
Chat is great for intent, but agent work gets lost in the scroll. Here is how I use canvases with my agentic…
Read at source →
How to bring your software delivery workflow into GitHub with agent apps
See how four GitHub agent apps can help you scope, secure, roll out, and ship a feature across the SDLC–all without…
Read at source →
Your guide to GitHub Universe 2026 is here: The schedule just launched!
The GitHub Universe session catalog is live. Explore interactive workshops, community talks, demos, and panels. Plus,…
Read at source →
What 50 open source projects taught us about security in the AI era
See how the open source projects in Session 4 of the GitHub Secure Open Source Fund combined AI-assisted workflows,…
Read at source →
GitHub availability report: July 2026
In July, we experienced eight incidents that resulted in degraded performance across GitHub services. The post GitHub…
Read at source →
GitHub Copilot app for Beginners: Write your first prompt
Learn how to write your first prompt in the GitHub Copilot app, choose the right context and model, and start your…
Read at source →
Your contributors are AI-first now. Is your project?
AI contributors are already in your queue. AutoGPT maintainer Nicholas Tindle shares the repo instructions, gates, and…
Read at source →
From coder to orchestrator: How agents shift the role of a developer
Developers are owning more of the delivery system around code, not just code itself. Join us during GitHub Universe to…
Read at source →
Using the GitHub Copilot SDK for Java
Enterprise Java developers have a new superpower—drive GitHub Copilot from idiomatic Java code with annotations,…
Read at source →
A guide to slash commands in the GitHub Copilot app
Go beyond chat in the GitHub Copilot app with these slash commands. They'll help you plan, collaborate, automate, and…
Read at source →Don’t stop early: Case-folding source code at memory speed
How a branch-free loop and byte-space arithmetic let GitHub case-fold every byte of code search at >45 GiB/s on a…
Read at source →
Stacked sessions and pull requests in the GitHub Copilot app
Learn how I modernized an old codebase of mine using stacked sessions and pull requests in the GitHub Copilot app. The…
Read at source →
Tame Dependabot: Group your updates, slow the cadence, keep security fast
Dependabot keeps your dependencies current, but its defaults can flood your repository with pull requests. Here's how…
Read at source →Disrupting supply chain attacks on npm and GitHub Actions
Explore the changes we've shipped across npm and GitHub Actions over the past few months to disrupt supply chain attack…
Read at source →
The harness is all you need (mostly)
A practical GitHub Copilot workflow for prototyping, planning, implementing, and reviewing software without chasing…
Read at source →
GitHub Copilot app for Beginners: Getting started
New to the GitHub Copilot app? Learn how to start projects, work with AI agents, explore canvases, and streamline your…
Read at source →The case for a cooldown: Why Dependabot now waits before issuing version updates
A new default three-day cooldown delays version update pull requests so maintainers and security researchers can…
Read at source →Copilot vs. raw API access: What are you actually paying for?
Copilot now bills usage at listed API rates. Compare direct model access with the coding workflow, policy, and harness…
Read at source →
Next chapter: Restructuring GitHub’s bug bounty program
GitHub is making some significant changes to its bug bounty program, shifting its focus to give researchers a better…
Read at source →
How to build interactive experiences with canvases
Canvases turn AI into interactive workspaces where you can visualize information, explore workflows, and take action…
Read at source →
$100 million for open source: A milestone built by the community
Celebrating $100 million contributed by the community to the people who build and sustain open source every day. The…
Read at source →
The cost of saying yes has changed
The cost of writing code dropped; the cost of owning it didn't. A framework for deciding which changes are actually…
Read at source →
GitHub for Beginners: Your roadmap to mastering the GitHub essentials
New to GitHub? This beginner's guide explains version control, repositories, and pull requests—plus everything else you…
Read at source →
Better tools made Copilot code review worse. Here’s how we actually improved it.
How migrating Copilot code review to shared Unix-style code exploration tools reduced review cost by reshaping agent…
Read at source →
How GitHub gave every repository a durable owner
GitHub had over 14,000 repositories. Fewer than half had clear ownership. Here's how we gave every active repository a…
Read at source →
Automating cross-repo documentation with GitHub Agentic Workflows
Explore how the Aspire team turns merged product changes into SME-reviewed docs pull requests, closing the gap between…
Read at source →