Python feature-flags

Open-source Python projects categorized as feature-flags

Top 9 Python feature-flag Projects

feature-flags
  1. PostHog

    🦔 PostHog provides open-source web & product analytics, session recording, feature flagging and A/B testing that you can self-host. Get started - free.

    Project mention: The Risks of User Impersonation | dev.to | 2025-01-24

    The next rung up are User recordings. For users that are having issues, we have concrete recorded data for their flow. The flows would include anything relevant to the application, how they used it, what actions they took. All so we can actually see what happened in context for when there is a problem. No one wants to spend any time looking at recordings if they don't have to. It is also very difficult to identify the root cause of problems by reviewing a recording, but having them is indispensable to your support engineers when they need them, when a user has reported a issue. Solutions include PostHog, FullStory, Sentry. If you don't have these recordings, then the next best alternative (which is very far away) is getting a live screencast from the user. These are less useful, and more expensive to obtain. Worst of all, they can and have been used to breach sensitive systems.

  2. CodeRabbit

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  3. flagsmith

    Open Source Feature Flagging and Remote Config Service. Host on-prem or use our hosted version at https://flagsmith.com/

    Project mention: 5 Open Source Repositories to Level Up Your GitOps | dev.to | 2025-02-05

    These tools work together to create a full GitOps pipeline. Flagsmith manages feature releases via Terraform, while Terrateam handles infrastructure changes directly through GitHub (and possibly GitLab in the future). ArgoCD and FluxCD ensure reliable application deployments via Kubernetes, and Atlas integrates database schema migrations.

  4. spec

    OpenFeature specification (by open-feature)

    Project mention: Using OpenFeature with ConfigCat | dev.to | 2024-11-12

    OpenFeature is a specification that provides a unified API for using feature flags. Going back to our earlier scenario, this means you'd use the same code to evaluate (get the values of) feature flags when trying out feature flag platforms for your company.

  5. django-flags

    Feature flags for Django projects

  6. unleash-client-python

    Unleash client SDK for Python 💡💡💡

  7. fastapi-featureflags

    FastAPI Feature Flags

  8. python-server-sdk

    LaunchDarkly Server-side SDK for Python

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. python-client

    Python SDK client for Split Software

  11. Tggl Python SDK

    Python SDK for interacting with Tggl API and evaluate feature flags remotely or locally (by Tggl)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Python feature-flags related posts

  • Using OpenFeature with ConfigCat

    2 projects | dev.to | 12 Nov 2024
  • How to Implement Feature Flags Using LaunchDarkly

    7 projects | dev.to | 10 Nov 2024
  • Show HN: Openfeature PostHog Provider in Go

    3 projects | news.ycombinator.com | 1 Nov 2024
  • Effortless Feature Flagging with Flagsmith

    1 project | dev.to | 19 Jul 2024
  • OpenFeature: Standardizing Feature Flagging

    1 project | news.ycombinator.com | 9 Jul 2024
  • Why use Open Source Feature Flags?

    2 projects | dev.to | 16 Apr 2024
  • Add Feature Flags with only a JSON flat file in NodeJS

    2 projects | dev.to | 24 Mar 2024
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    coderabbit.ai | 6 Feb 2025
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Index

What are some of the best open-source feature-flag projects in Python? This list will help you:

# Project Stars
1 PostHog 23,823
2 flagsmith 5,282
3 spec 806
4 django-flags 272
5 unleash-client-python 85
6 fastapi-featureflags 58
7 python-server-sdk 39
8 python-client 18
9 Tggl Python SDK 0

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