Open source focus
Open Source Alternatives to Altrntv
60 open source Fintech options similar to Altrntv, 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.
Bluprynt47FintechNew York, United States$6.0MOpen source
Solana61BlockchainSan Francisco, United States$195.5MOpen source
Chiliz54FintechGzira, Malta$65.0MOpen source
Tweed54FintechNew York, United States$4.0MOpen source
ICME54FintechNew York, United StatesOpen source
Kima50BlockchainTel Aviv, Israel$6.7MOpen source
io.finnet47FintechTel Aviv, IsraelOpen source
Pendle46DeFiSingapore, Singapore$3.5MOpen source
Arrakis Finance41FintechOpen source
Ethena34Fintech$40.0MOpen source
Clawpump19BlockchainOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
- GIGizmolab12Web3Toronto, Canada
Open source
StarkWare73BlockchainTel Aviv, Israel$180.0MOpen source
Mysten Labs64Web3Menlo Park, United States$351.0MOpen source
Monad Labs62BlockchainNew York, United States$266.0MOpen source
Sei62BlockchainSan Francisco, United States$35.0MOpen source
Aave61FintechLondon, United Kingdom$29.5MOpen source
Ownera58BlockchainTel Aviv, Israel$20.0MOpen source · Self-hostable
Cardano55BlockchainOpen source · Self-hostable
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
Connext54Fintech$12.0MOpen source
Mode Network54DeFiLondon, United Kingdom$5.3MOpen source
Archimedes53Fintech$7.3MOpen source · Self-hostable
Stride Labs50FintechNew York, United States$6.7MOpen source
- SUSuperfluid Foundation49FintechZug, Switzerland$28.2M
Open source · Self-hostable
Thena AI47FintechSingapore, Singapore$10.1MOpen source
- KEKeeta Network47BlockchainSanta Monica, United States$34.0M
Open source
Horizon Blockchain Games47FintechToronto, Canada$10.0MOpen source
Earnifi47FintechBoulder, United States$7.0MOpen source
Cred Protocol45FintechSan Francisco, United StatesOpen source
BlockSec45Web3Singapore, Singapore$1.0MOpen source
Euler44Fintech$44.3MOpen source
Hermes Protocol41Web3Open source
Ethena Labs33Fintech$20.0MOpen source
Trust Wallet28FintechTallinn, EstoniaOpen source
Fluid22DeFiOpen source
- F(f(x) Protocol10Fintech
Open source
- 0X0xWork10Web3
Open source
- FXfxUSD5Fintech
Open source
NetgaindaoFintechOpen source
JapaneseonchainWeb3Open source
- TokensightFintechTel Aviv, Israel
Open source
DusthubFintechOpen source
Everstake Validation ServicesFintechKyiv, UkraineOpen source
LidoDeFiOpen source
- OpenkmsFintech
Open source
eToro85FintechLimassol, Cyprus$524.0MOpen source
Polygon81BlockchainMumbai, India$400.0MOpen source
Alchemy76BlockchainSan Francisco, United States$450.0MOpen source
OpenSea64FintechNew York, United States$423.0MOpen source
ether.fi63DeFiZug, SwitzerlandOpen source
XMTP63AISan Francisco, United States$49.9MOpen source
ZenGo63CryptoTel Aviv, Israel$47.0MOpen source
CertiK63Web3New York, United States$241.5MOpen source
Arbitrum62FintechNew York, United States$143.7MOpen source
Wirex62FintechLondon, United Kingdom$15.0MOpen source
thirdweb62Web3San Francisco, United States$29.0MOpen source
Unchained Tech60FintechAustin, United StatesOpen source
- WOWormhole59BlockchainGeorge Town, Cayman Islands$225.0M
Open source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Bluprynt | Fintech | Open source | New York, United States | $6.0M | 47 |
| Solana | Blockchain | Open source | San Francisco, United States | $195.5M | 61 |
| Chiliz | Fintech | Open source | Gzira, Malta | $65.0M | 54 |
| Tweed | Fintech | Open source | New York, United States | $4.0M | 54 |
| ICME | Fintech | Open source | New York, United States | — | 54 |
| Kima | Blockchain | Open source | Tel Aviv, Israel | $6.7M | 50 |
| io.finnet | Fintech | Open source | Tel Aviv, Israel | — | 47 |
| Pendle | DeFi | Open source | Singapore, Singapore | $3.5M | 46 |
| Arrakis Finance | Fintech | Open source | — | — | 41 |
| Ethena | Fintech | Open source | — | $40.0M | 34 |
| Clawpump | Blockchain | Open source | — | — | 19 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| GIGizmolab | Web3 | Open source | Toronto, Canada | — | 12 |
| StarkWare | Blockchain | Open source | Tel Aviv, Israel | $180.0M | 73 |
| Mysten Labs | Web3 | Open source | Menlo Park, United States | $351.0M | 64 |
| Monad Labs | Blockchain | Open source | New York, United States | $266.0M | 62 |
| Sei | Blockchain | Open source | San Francisco, United States | $35.0M | 62 |
| Aave | Fintech | Open source | London, United Kingdom | $29.5M | 61 |
| Ownera | Blockchain | Open source · Self-hostable | Tel Aviv, Israel | $20.0M | 58 |
| Cardano | Blockchain | Open source · Self-hostable | — | — | 55 |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 |
| Connext | Fintech | Open source | — | $12.0M | 54 |
| Mode Network | DeFi | Open source | London, United Kingdom | $5.3M | 54 |
| Archimedes | Fintech | Open source · Self-hostable | — | $7.3M | 53 |
| Stride Labs | Fintech | Open source | New York, United States | $6.7M | 50 |
| SUSuperfluid Foundation | Fintech | Open source · Self-hostable | Zug, Switzerland | $28.2M | 49 |
| Thena AI | Fintech | Open source | Singapore, Singapore | $10.1M | 47 |
| KEKeeta Network | Blockchain | Open source | Santa Monica, United States | $34.0M | 47 |
| Horizon Blockchain Games | Fintech | Open source | Toronto, Canada | $10.0M | 47 |
| Earnifi | Fintech | Open source | Boulder, United States | $7.0M | 47 |
| Cred Protocol | Fintech | Open source | San Francisco, United States | — | 45 |
| BlockSec | Web3 | Open source | Singapore, Singapore | $1.0M | 45 |
| Euler | Fintech | Open source | — | $44.3M | 44 |
| Hermes Protocol | Web3 | Open source | — | — | 41 |
| Ethena Labs | Fintech | Open source | — | $20.0M | 33 |
| Trust Wallet | Fintech | Open source | Tallinn, Estonia | — | 28 |
| Fluid | DeFi | Open source | — | — | 22 |
| F(f(x) Protocol | Fintech | Open source | — | — | 10 |
| 0X0xWork | Web3 | Open source | — | — | 10 |
| FXfxUSD | Fintech | Open source | — | — | 5 |
| Netgaindao | Fintech | Open source | — | — | — |
| Japaneseonchain | Web3 | Open source | — | — | — |
| Fintech | Open source | Tel Aviv, Israel | — | — | |
| Dusthub | Fintech | Open source | — | — | — |
| Everstake Validation Services | Fintech | Open source | Kyiv, Ukraine | — | — |
| Lido | DeFi | Open source | — | — | — |
| Fintech | Open source | — | — | — | |
| eToro | Fintech | Open source | Limassol, Cyprus | $524.0M | 85 |
| Polygon | Blockchain | Open source | Mumbai, India | $400.0M | 81 |
| Alchemy | Blockchain | Open source | San Francisco, United States | $450.0M | 76 |
| OpenSea | Fintech | Open source | New York, United States | $423.0M | 64 |
| ether.fi | DeFi | Open source | Zug, Switzerland | — | 63 |
| XMTP | AI | Open source | San Francisco, United States | $49.9M | 63 |
| ZenGo | Crypto | Open source | Tel Aviv, Israel | $47.0M | 63 |
| CertiK | Web3 | Open source | New York, United States | $241.5M | 63 |
| Arbitrum | Fintech | Open source | New York, United States | $143.7M | 62 |
| Wirex | Fintech | Open source | London, United Kingdom | $15.0M | 62 |
| thirdweb | Web3 | Open source | San Francisco, United States | $29.0M | 62 |
| Unchained Tech | Fintech | Open source | Austin, United States | — | 60 |
| WOWormhole | Blockchain | Open source | George Town, Cayman Islands | $225.0M | 59 |