Topics / #experiments

Experiments projects on GitHub

Feature experimentation and A/B testing platforms.

As of , the most-starred Experiments projects on GitHub are ai-agent-book (54.6K stars), posthog (40.3K stars) and unleash (13.9K stars). GitHub.Locker tracks 5 Experiments repositories with 122.2K stars combined. The fastest-growing on October 16 was ai-agent-book, with +134 stars in a day.

5Projects
122.2KStars in total
+150Stars in a day
Browse in the catalog →github.com/topics/experiments ↗

Hot right now

Most stars gained in a day · Oct 16

+134

ai-agent-book

bojieli/ai-agent-book · ★ 54.6K

An open-source book by Li Bojie taking AI agents from design principles to engineering practice, built on the formula Agent = LLM + context + tools; text, figures and labs all live in this repo.

+12

posthog

PostHog/posthog · ★ 40.3K

PostHog is an open source platform for building 'self-driving products' that bundles product analytics, web analytics, session replay, feature flags, experiments, error tracking, logs, surveys, a data warehouse, and AI observability into one tool.

+2

unleash

Unleash/unleash · ★ 13.9K

Unleash is an open-source feature management platform that lets teams turn features on or off, roll them out gradually, and run A/B tests without redeploying code.

+1

TinyZero

Jiayi-Pan/TinyZero · ★ 13.2K

A minimal reproduction of DeepSeek R1-Zero: through reinforcement learning on countdown and multiplication tasks, a 3B base LM develops self-verification and search abilities all on its own.

The all-time top

5 projects · by stars

  1. #1 · bojieli/ai-agent-book

    ai-agent-book

    An open-source book by Li Bojie taking AI agents from design principles to engineering practice, built on the formula Agent = LLM + context + tools; text, figures and labs all live in this repo.

    54.6K
  2. #2 · PostHog/posthog

    posthog

    PostHog is an open source platform for building 'self-driving products' that bundles product analytics, web analytics, session replay, feature flags, experiments, error tracking, logs, surveys, a data warehouse, and AI observability into one tool.

    40.3K
  3. #3 · Unleash/unleash

    unleash

    Unleash is an open-source feature management platform that lets teams turn features on or off, roll them out gradually, and run A/B tests without redeploying code.

    13.9K
  1. 4

    TinyZero

    13.2KJiayi-Pan/TinyZero · Python

    A minimal reproduction of DeepSeek R1-Zero: through reinforcement learning on countdown and multiplication tasks, a 3B base LM develops self-verification and search abilities all on its own.

  2. 5

    objgit

    141tigrisdata/objgit · Go

    objgit is an experiment: a Git server that keeps repositories in object storage (Tigris) instead of on a local disk. The author calls it a proof of concept that you probably don't need yet.

Often tagged together