Flagsmith is an open source feature flagging and remote config service. Self-host or use our hosted version at https://app.flagsmith.com.
☆6,272Mar 21, 2026Updated this week
Alternatives and similar repositories for flagsmith
Users that are interested in flagsmith are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Open-source feature management platform☆13,293Updated this week
- Enterprise-ready, Git native feature management solution☆4,749Updated this week
- Open Source Feature Flags, Experimentation, and Product Analytics☆7,417Updated this week
- 🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session repla…☆32,150Updated this week
- Open Source Qualtrics Alternative☆11,998Updated this week
- DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterpri…☆2,218Updated this week
- The open-source notification Inbox infrastructure. E-mail, SMS, Push and Slack Integrations.☆38,727Updated this week
- Scheduling infrastructure for absolutely everyone.☆40,634Updated this week
- The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.☆23,206Updated this week
- SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-so…☆26,227Updated this week
- Infisical is the open-source platform for secrets, certificates, and privileged access management.☆25,471Updated this week
- ToolJet is the open-source foundation of ToolJet AI - the AI-native platform for building internal tools, dashboard, business application…☆37,623Updated this week
- highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.☆9,197Mar 6, 2026Updated 2 weeks ago
- Open source alternative to Auth0 / Firebase Auth / AWS Cognito☆14,979Mar 19, 2026Updated last week
- DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- 🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints,…☆46,940Updated this week
- Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuz…☆25,452Updated this week
- Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.☆11,871Updated this week
- Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hos…☆55,274Updated this week
- Query Engine for AI Analytics: Build self-reasoning agents across all your live data☆38,798Updated this week
- Backstage is an open framework for building developer portals☆32,868Updated this week
- Trigger.dev – build and deploy fully‑managed AI agents and workflows☆14,110Updated this week
- Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.☆39,421Updated this week
- 🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative☆62,536Updated this week
- Virtual machines for every use case on DigitalOcean • AdGet dependable uptime with 99.99% SLA, simple security tools, and predictable monthly pricing with DigitalOcean's virtual machines, called Droplets.
- Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestrat…☆9,456Updated this week
- AI agents that run your operations. Model agnostic.☆27,760Updated this week
- The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.☆99,322Updated this week
- An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stac…☆51,923Updated this week
- High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.☆19,314Updated this week
- Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for modern data teams. Set-up a real-time data pipeli…☆4,679Mar 19, 2026Updated last week
- Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x…☆16,041Updated this week
- The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, aut…☆34,534Updated this week
- Simple, open source, lightweight and privacy-friendly web analytics alternative to Google Analytics.☆24,436Updated this week
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Open Source realtime backend in 1 file☆57,111Mar 19, 2026Updated last week
- The world's most flexible commerce platform.☆32,420Updated this week
- ZITADEL - Identity infrastructure, simplified for you.☆13,357Updated this week
- Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered…☆9,388Updated this week
- Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬☆27,970Updated this week
- AI Search & RAG Without Moving Your Data. Get instant answers from your company's knowledge across 100+ apps while keeping data secure. D…☆2,981Mar 5, 2026Updated 3 weeks ago
- Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative t…☆78,560Updated this week