Butter

We're excited to announce that @ButterDev_ is joining Modal to help us continue to build the best sandbox infrastructure. Welcome to the team! 💚🧈

Some exciting news to share: Butter is joining Modal! Infra is having a moment. Agents need new patterns, new primitives. And importantly, scale like we've never seen before. There is no better team in the world to build this than Modal. It's an honor to join.

Launching today @ButterDev_: Automatic Template Induction Agent workflows are full of dynamic templated data. Butter's LLM response cache now automatically detects dynamic variables, allowing a single agent trajectory to generalize into a reusable deterministic workflow.

The agent codebase at Butter has transitioned to full Typescript! Here's our current stack: - @bunjavascript for runtime & tests - @e2b for TS sandboxing - @braintrust for evals - @vercel_dev AI SDK for structured generation - @ButterDev_ for caching tests and evals

Gramma's misplaced her cookbook, and it's Thanksgiving day! Submit your favorite recipes and help us save the holidays: cookwithbutter.com

Happy Friday y'all This week we launched (again) on HN, got some great feedback, and spent time improving the first user experience: blog.butter.dev/changelog-0004

After so many launches this last month in "deterministic" agents, all with different definitions of what that even means, and it was due time for someone to wrangle them together. I present to you: blog.butter.dev/the-messy-worl…

Butter Changelog #0002 - 8.9x speedup on cache-hit p50s (fast) - We're hiring a Systems Eng (make it faster) blog.butter.dev/changelog-0002

The first of many changelogs. In the time since launch we've been working on increasing compatibility to popular agent frameworks, examples and demos coming soon... blog.butter.dev/changelog-0001

@kwindla @ptsi oink! (me too)

@ptsi @PigDev_ I like this plan.

Voice + vision = universal interoperability.

@entreprenik @ycombinator @erikdunteman 🐽

@ycombinator @PigDev_ @erikdunteman ~bullish~ piggish!

🐷@PigDev_ is an API to operate Windows Apps with AI, making it easy to automate legacy applications across healthcare, manufacturing, finance, and more. It's like Operator, for Windows. ycombinator.com/launches/Mfp-p… Congrats on the launch, @erikdunteman!

@ycombinator @erikdunteman Oink!

Had a great on boarding experience for @PigDev_ with @erikdunteman today. Can't wait to build some exciting stuff, if you have a need for giving your Agents a windows desktop this is THE way to go, super easy to get a new VM spun up and connected to an agent

@HomelanderBrown Nobody asks "how's pig" 😢

Hello World!

soon my friends