Open source focus
Open Source Alternatives to Famousdata
60 open source Data Platform options similar to Famousdata, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
- TokensightFintechTel Aviv, Israel
Open source
Blockmesh Network31BlockchainIsrael, IsraelOpen source · Self-hostable
x402scan10FintechOpen source · Self-hostable
Obscura Ephermeral ClubAI InfrastructureOpen source
Akash Network56DePINSan Francisco, United States$2.0MOpen source · Self-hostable
Cardano55BlockchainOpen source · Self-hostable
- RARated Labs54Web3London, United Kingdom$2.5M
Open source
Tweed54FintechNew York, United States$4.0MOpen source
Filecoin53DePINSan Francisco, United States$150.0MOpen source
The Graph53Web3San Francisco, United StatesOpen source
Kima50BlockchainTel Aviv, Israel$6.7MOpen source
SSV49DePINTel Aviv, Israel$17.0MOpen source
Thena AI47FintechSingapore, Singapore$10.1MOpen source
RedStone43Web3Warsaw, PolandOpen source
Lava Network43BlockchainWilmington, United States$27.0MOpen source
Minima42BlockchainLondon, United KingdomOpen source
Hermes Protocol41Web3Open source
Arrakis Finance41FintechOpen source
Ethena34Fintech$40.0MOpen source
Ethena Labs33Fintech$20.0MOpen source
Faremeter22FintechOpen source · Self-hostable
Clawpump19BlockchainOpen source
PayAI15FintechOpen source
- ATAtoZ Labs11Blockchain
Open source · Self-hostable
Rei Labs10Web3Singapore, SingaporeOpen source
ERC-800410BlockchainOpen source
- 0X0xWork10Web3
Open source
QinvFintechBelo Horizonte, BrazilOpen source
GembascanBlockchainOpen source · Self-hostable
VAST Data85StorageNew York, United States$881.0MOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Polygon81BlockchainMumbai, India$400.0MOpen source
Alchemy76BlockchainSan Francisco, United States$450.0MOpen source
StarkWare73BlockchainTel Aviv, Israel$180.0MOpen source
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
QuickNode69BlockchainMiami, United States$95.0MOpen source
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Firebolt65Cloud Data WarehousePalo Alto, United States$269.0MOpen source
OpenSea64FintechNew York, United States$423.0MOpen source
Mysten Labs64Web3Menlo Park, United States$351.0MOpen source
Aerospike63DatabaseSunnyvale, United States$161.0MOpen source
ether.fi63DeFiZug, SwitzerlandOpen source
CertiK63Web3New York, United States$241.5MOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
XMTP63AISan Francisco, United States$49.9MOpen source
thirdweb62Web3San Francisco, United States$29.0MOpen source
Monad Labs62BlockchainNew York, United States$266.0MOpen source
Sei62BlockchainSan Francisco, United States$35.0MOpen source
Icometrix62HealthTechAntwerp, BelgiumOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
Arbitrum62FintechNew York, United States$143.7MOpen source
Comet ML62MLOpsNew York, United States$69.8MOpen source
Imply61ObservabilitySan Francisco, United States$215.3MOpen source
Solana61BlockchainSan Francisco, United States$195.5MOpen source
Aave61FintechLondon, United Kingdom$29.5MOpen source
OpenGamma60FintechLondon, United Kingdom$10.0MOpen source
Unchained Tech60FintechAustin, United StatesOpen source
Aporia59MLOpsTel Aviv, Israel$30.0MOpen source
- WOWormhole59BlockchainGeorge Town, Cayman Islands$225.0M
Open source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| Fintech | Open source | Tel Aviv, Israel | — | — | ||
| Blockmesh Network | Blockchain | Open source · Self-hostable | Israel, Israel | — | 31 | |
| x402scan | Fintech | Open source · Self-hostable | — | — | 10 | |
| Obscura Ephermeral Club | AI Infrastructure | Open source | — | — | — | |
| Akash Network | DePIN | Open source · Self-hostable | San Francisco, United States | $2.0M | 56 | |
| Cardano | Blockchain | Open source · Self-hostable | — | — | 55 | |
| RARated Labs | Web3 | Open source | London, United Kingdom | $2.5M | 54 | |
| Tweed | Fintech | Open source | New York, United States | $4.0M | 54 | |
| Filecoin | DePIN | Open source | San Francisco, United States | $150.0M | 53 | |
| The Graph | Web3 | Open source | San Francisco, United States | — | 53 | |
| Kima | Blockchain | Open source | Tel Aviv, Israel | $6.7M | 50 | |
| SSV | DePIN | Open source | Tel Aviv, Israel | $17.0M | 49 | |
| Thena AI | Fintech | Open source | Singapore, Singapore | $10.1M | 47 | |
| RedStone | Web3 | Open source | Warsaw, Poland | — | 43 | |
| Lava Network | Blockchain | Open source | Wilmington, United States | $27.0M | 43 | |
| Minima | Blockchain | Open source | London, United Kingdom | — | 42 | |
| Hermes Protocol | Web3 | Open source | — | — | 41 | |
| Arrakis Finance | Fintech | Open source | — | — | 41 | |
| Ethena | Fintech | Open source | — | $40.0M | 34 | |
| Ethena Labs | Fintech | Open source | — | $20.0M | 33 | |
| Faremeter | Fintech | Open source · Self-hostable | — | — | 22 | |
| Clawpump | Blockchain | Open source | — | — | 19 | |
| PayAI | Fintech | Open source | — | — | 15 | |
| ATAtoZ Labs | Blockchain | Open source · Self-hostable | — | — | 11 | |
| Rei Labs | Web3 | Open source | Singapore, Singapore | — | 10 | |
| ERC-8004 | Blockchain | Open source | — | — | 10 | |
| 0X0xWork | Web3 | Open source | — | — | 10 | |
| Qinv | Fintech | Open source | Belo Horizonte, Brazil | — | — | |
| Gembascan | Blockchain | Open source · Self-hostable | — | — | — | |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 | |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 | |
| Polygon | Blockchain | Open source | Mumbai, India | $400.0M | 81 | |
| Alchemy | Blockchain | Open source | San Francisco, United States | $450.0M | 76 | |
| StarkWare | Blockchain | Open source | Tel Aviv, Israel | $180.0M | 73 | |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 | |
| QuickNode | Blockchain | Open source | Miami, United States | $95.0M | 69 | |
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 | |
| Firebolt | Cloud Data Warehouse | Open source | Palo Alto, United States | $269.0M | 65 | |
| OpenSea | Fintech | Open source | New York, United States | $423.0M | 64 | |
| Mysten Labs | Web3 | Open source | Menlo Park, United States | $351.0M | 64 | |
| Aerospike | Database | Open source | Sunnyvale, United States | $161.0M | 63 | |
| ether.fi | DeFi | Open source | Zug, Switzerland | — | 63 | |
| CertiK | Web3 | Open source | New York, United States | $241.5M | 63 | |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 | |
| XMTP | AI | Open source | San Francisco, United States | $49.9M | 63 | |
| thirdweb | Web3 | Open source | San Francisco, United States | $29.0M | 62 | |
| Monad Labs | Blockchain | Open source | New York, United States | $266.0M | 62 | |
| Sei | Blockchain | Open source | San Francisco, United States | $35.0M | 62 | |
| Icometrix | HealthTech | Open source | Antwerp, Belgium | — | 62 | |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 | |
| Arbitrum | Fintech | Open source | New York, United States | $143.7M | 62 | |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 | |
| Imply | Observability | Open source | San Francisco, United States | $215.3M | 61 | |
| Solana | Blockchain | Open source | San Francisco, United States | $195.5M | 61 | |
| Aave | Fintech | Open source | London, United Kingdom | $29.5M | 61 | |
| OpenGamma | Fintech | Open source | London, United Kingdom | $10.0M | 60 | |
| Unchained Tech | Fintech | Open source | Austin, United States | — | 60 | |
| Aporia | MLOps | Open source | Tel Aviv, Israel | $30.0M | 59 | |
| WOWormhole | Blockchain | Open source | George Town, Cayman Islands | $225.0M | 59 |