Alternatives to Greasyfork
The top Open Source companies similar to Greasyfork, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
- Website
Canonical60Open SourceLondon, United Kingdom$348K - Website
Mend60Open SourceTel Aviv, Israel$121.5M - Website
Vocode50Open SourceSan Francisco, United States$3.8M - Website
Mastodon61Social MediaJena, Germany$63.0M - Website
Snyk85AI Coding AssistantBoston, United States$488.5M - Website
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9B - Website
Mycroft AI38Voice AssistantKansas City, United States$4.0M - Website
Together AI76AI InfrastructureSan Francisco, United States$906.0M - Website
Mastra75Agentic AISan Francisco, United States$35.5M - Website
IloveopensourceOpen Source - Website
Grafana Cloud74ObservabilityNew York, United States$2.1B - Website
Automattic71Web DevelopmentSan Francisco, United States$300.0M - Website
Airbyte71Data IntegrationSan Francisco, United States$181.0M - Website
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0M - Website
Qdrant70Vector DatabaseBerlin, Germany$96.5M - Website Supabase70DatabaseSan Francisco, United States$933.0M
- Website
Logz.io69EnterpriseTel Aviv, Israel$132.0M - Website
Waze68MobilityTel Aviv, Israel$67.0M - Website
Posit68Data Science PlatformBoston, United States$169.9M - Website
YugabyteDB67DatabaseSunnyvale, United States$266.0M - Website
ScyllaDB66DatabasePalo Alto, United States$101.0M - Website PUPulumi66Infrastructure as CodeSeattle, United States$228.5M
- Website
Mocha66MLOps$242.5M - Website ARArduino46Open SourceSomerville, United States$54.0M
- Website
Firebolt65Cloud Data WarehousePalo Alto, United States$269.0M - Website
npm65Developer ToolsOakland, USA$10.6M - Website
ClearML64AutoMLTel Aviv, Israel$11.0M - Website
Gitpod64Developer ToolsTübingen, Germany$28.0M - Website
Open Source Endowment44Open SourceSan Francisco, United States$750K - Website
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5M - Website
Airweave63Agentic AISan Francisco, United States$6.0M - Website
Odigos62Enterprise$13.0M - Website
Chainguard62CybersecuritySeattle, United States$385.0M - Website
Entire62Artificial Intelligence$60.0M - Website
DragonflyDB62DatabaseTel Aviv, Israel$21.0M - Website
Appwrite61EnterpriseSan Francisco, United States$37.0M - Website
Codefresh61EnterpriseBrisbane, Australia$42.0M - Website
Overwolf61GamingTel Aviv, Israel$133.7M - Website
Tawkit, Inc.61Agentic AISeattle, United States$27.0M - Website
Chroma61Artificial IntelligenceSan Francisco, United States$20.3M - Website
Metabase60Data AnalyticsSan Francisco, United States$8.0M - Website
Civitai60Generative AISan Francisco, United States$5.1M - Website
Nomic AI59AI Infrastructure StackNew York City, United States$19.0M - Website
Bun59Developer ToolsSan Francisco, United States$7.0M - Website
Deepchecks58MLOpsTel Aviv, Israel$18.3M - Website
Xata58DatabaseSan Francisco, United States$35.0M - Website
Steel.dev58Developer ToolsTel Aviv, Israel$17.0M - Website
pgEdge, Inc.58DatabaseSan Francisco, United States$24.0M - Website
Comfy Org58AI Image Generation$30.0M - Website
Cypress58Developer ToolsAtlanta, United States$53.3M - Website RORotoGrinders58Sports TechCharlotte, United States$21.0M
- Website
Liblab58Developer ToolsAustin, United States$42.0M - Website
Backstage57Developer ToolsStockholm, Sweden$63.0M - Website
Treeverse57DataOpsTel Aviv, Israel$23.0M - Website
ChainSafe Systems57Web3Toronto, Canada$18.8M - Website
Auto-GPT56Agentic AI$12.0M - Website
PostHog56Analytics PlatformSan Francisco, United States$33.2M - Website GRGrafana Labs80ObservabilityNew York, United States
- Website
Mirantis55Cloud InfrastructureCampbell, United States$255.0M - Website
Raycast55ProductivityLondon, United Kingdom$17.7M
| Company | Sector | HQ | Funding | Score | Website |
|---|---|---|---|---|---|
| Canonical | Open Source | London, United Kingdom | $348K | 60 | Website |
| Mend | Open Source | Tel Aviv, Israel | $121.5M | 60 | Website |
| Vocode | Open Source | San Francisco, United States | $3.8M | 50 | Website |
| Mastodon | Social Media | Jena, Germany | $63.0M | 61 | Website |
| Snyk | AI Coding Assistant | Boston, United States | $488.5M | 85 | Website |
| OpenAI | Artificial Intelligence | San Francisco, United States | $493.9B | 84 | Website |
| Mycroft AI | Voice Assistant | Kansas City, United States | $4.0M | 38 | Website |
| Together AI | AI Infrastructure | San Francisco, United States | $906.0M | 76 | Website |
| Mastra | Agentic AI | San Francisco, United States | $35.5M | 75 | Website |
| Iloveopensource | Open Source | — | — | — | Website |
| Grafana Cloud | Observability | New York, United States | $2.1B | 74 | Website |
| Automattic | Web Development | San Francisco, United States | $300.0M | 71 | Website |
| Airbyte | Data Integration | San Francisco, United States | $181.0M | 71 | Website |
| Osaurus | Artificial Intelligence | San Francisco, USA | $63.0M | 71 | Website |
| Qdrant | Vector Database | Berlin, Germany | $96.5M | 70 | Website |
| Database | San Francisco, United States | $933.0M | 70 | Website | |
| Logz.io | Enterprise | Tel Aviv, Israel | $132.0M | 69 | Website |
| Waze | Mobility | Tel Aviv, Israel | $67.0M | 68 | Website |
| Posit | Data Science Platform | Boston, United States | $169.9M | 68 | Website |
| YugabyteDB | Database | Sunnyvale, United States | $266.0M | 67 | Website |
| ScyllaDB | Database | Palo Alto, United States | $101.0M | 66 | Website |
| PUPulumi | Infrastructure as Code | Seattle, United States | $228.5M | 66 | Website |
| Mocha | MLOps | — | $242.5M | 66 | Website |
| ARArduino | Open Source | Somerville, United States | $54.0M | 46 | Website |
| Firebolt | Cloud Data Warehouse | Palo Alto, United States | $269.0M | 65 | Website |
| npm | Developer Tools | Oakland, USA | $10.6M | 65 | Website |
| ClearML | AutoML | Tel Aviv, Israel | $11.0M | 64 | Website |
| Gitpod | Developer Tools | Tübingen, Germany | $28.0M | 64 | Website |
| Open Source Endowment | Open Source | San Francisco, United States | $750K | 44 | Website |
| Trigger Device Inc | AI Agents | London, United Kingdom | $16.5M | 63 | Website |
| Airweave | Agentic AI | San Francisco, United States | $6.0M | 63 | Website |
| Odigos | Enterprise | — | $13.0M | 62 | Website |
| Chainguard | Cybersecurity | Seattle, United States | $385.0M | 62 | Website |
| Entire | Artificial Intelligence | — | $60.0M | 62 | Website |
| DragonflyDB | Database | Tel Aviv, Israel | $21.0M | 62 | Website |
| Appwrite | Enterprise | San Francisco, United States | $37.0M | 61 | Website |
| Codefresh | Enterprise | Brisbane, Australia | $42.0M | 61 | Website |
| Overwolf | Gaming | Tel Aviv, Israel | $133.7M | 61 | Website |
| Tawkit, Inc. | Agentic AI | Seattle, United States | $27.0M | 61 | Website |
| Chroma | Artificial Intelligence | San Francisco, United States | $20.3M | 61 | Website |
| Metabase | Data Analytics | San Francisco, United States | $8.0M | 60 | Website |
| Civitai | Generative AI | San Francisco, United States | $5.1M | 60 | Website |
| Nomic AI | AI Infrastructure Stack | New York City, United States | $19.0M | 59 | Website |
| Bun | Developer Tools | San Francisco, United States | $7.0M | 59 | Website |
| Deepchecks | MLOps | Tel Aviv, Israel | $18.3M | 58 | Website |
| Xata | Database | San Francisco, United States | $35.0M | 58 | Website |
| Steel.dev | Developer Tools | Tel Aviv, Israel | $17.0M | 58 | Website |
| pgEdge, Inc. | Database | San Francisco, United States | $24.0M | 58 | Website |
| Comfy Org | AI Image Generation | — | $30.0M | 58 | Website |
| Cypress | Developer Tools | Atlanta, United States | $53.3M | 58 | Website |
| RORotoGrinders | Sports Tech | Charlotte, United States | $21.0M | 58 | Website |
| Liblab | Developer Tools | Austin, United States | $42.0M | 58 | Website |
| Backstage | Developer Tools | Stockholm, Sweden | $63.0M | 57 | Website |
| Treeverse | DataOps | Tel Aviv, Israel | $23.0M | 57 | Website |
| ChainSafe Systems | Web3 | Toronto, Canada | $18.8M | 57 | Website |
| Auto-GPT | Agentic AI | — | $12.0M | 56 | Website |
| PostHog | Analytics Platform | San Francisco, United States | $33.2M | 56 | Website |
| GRGrafana Labs | Observability | New York, United States | — | 80 | Website |
| Mirantis | Cloud Infrastructure | Campbell, United States | $255.0M | 55 | Website |
| Raycast | Productivity | London, United Kingdom | $17.7M | 55 | Website |