Open source focus
TestSprite is open source
Open Source Alternatives to TestSprite
60 open source AI Testing Tools options similar to TestSprite, 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.
Diffblue55AI Coding AssistantOxford, United KingdomOpen source
Lovable75No-Code/Low-CodeStockholm, Sweden$880.2MOpen source
Algolia75Search TechnologySan Francisco, United States$334.2MOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Entire62Artificial Intelligence$60.0MOpen source · Self-hostable
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
AgentMail58Agentic AISan Francisco, United States$7.5MOpen source
xpander.ai57Artificial IntelligenceTel Aviv, Israel$3.0MOpen source
Blaxel56Agentic AISan Francisco, United States$14.6MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
Toolbase54Developer ToolsSan Francisco, United StatesOpen source
Mem054Agentic AISan Francisco, United States$24.0MOpen source · Self-hostable
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Anon53Agentic AI$6.5MOpen source
Modal Labs52Agentic AISan Francisco, United States$693.0MOpen source
Ultravox.ai52Agentic AISan Francisco, United States$10.0MOpen source
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MOpen source
RelAI51Agentic AISan Francisco, United States$10.0MOpen source · Self-hostable
Kriya50Agentic AISan Francisco, United States$330.0MOpen source
nao Labs50Agentic AISan Francisco, United StatesOpen source
Protocol47Agentic AISan Francisco, United States$3.2MOpen source · Self-hostable
Imbue47Artificial IntelligenceSan Francisco, United StatesOpen source
Antithesis46CybersecuritySan Francisco, United States$117.5MOpen source
Glue46Agentic AISan Francisco, United States$4.2MOpen source · Self-hostable
Mendral46Agentic AISan Francisco, United States$15.0MOpen source
Stably AI45Agentic AITel Aviv, IsraelOpen source
Base4444No CodeTel Aviv, IsraelOpen source
Bubble Lab44Artificial IntelligenceOpen source · Self-hostable
Alpic44AI InfrastructureParis, France$12.0MOpen source
Kiro IDE44Artificial IntelligenceSan Francisco, United StatesOpen source
vibecode.dev44Agentic AISan Francisco, United States$1.5MOpen source
Microsoft43Operating SystemRedmond, United StatesOpen source
Blink41Agentic AISan Francisco, United StatesOpen source
Reshuffle37Agentic AISan Francisco, United StatesOpen source
Superagent34Agentic AISan Francisco, United StatesOpen source · Self-hostable
Assistant-ui31AI Chat InterfaceSan Francisco, United States$500KOpen source · Self-hostable
Magick AI28Agentic AIOpen source
Gemini CLI27AI Tools & AppsOpen source · Self-hostable
CRAB26Agentic AIOpen source · Self-hostable
- Svitch26AI GovernanceSan Francisco, United States
Open source
Inconvo25Agentic AIUnknown, UnknownOpen source · Self-hostable
All-Hands AI25Agentic AIOpen source · Self-hostable
Emdash24Agentic AISan Francisco, United StatesOpen source
Briefbridge23AI Search EngineTel Aviv, Israel$1.5MOpen source
pywebagent22Generative AIOpen source
Glama20Agentic AIOpen source
Langbase20Agentic AISan Francisco, United StatesOpen source
Kilo Code20Agentic AISan Francisco, United StatesOpen source · Self-hostable
Upsonic19Developer ToolsLondon, United KingdomOpen source · Self-hostable
- BABabyAGI18Agentic AI
Open source · Self-hostable
- Mindvm17Agentic AI
Open source
Codel15Agentic AIOpen source · Self-hostable
LLMStack15Agentic AIOpen source · Self-hostable
- AGAgent Pilot13Agentic AI
Open source · Self-hostable
Augment Code13EnterpriseOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Diffblue | AI Coding Assistant | Open source | Oxford, United Kingdom | — | 55 |
| Lovable | No-Code/Low-Code | Open source | Stockholm, Sweden | $880.2M | 75 |
| Algolia | Search Technology | Open source | San Francisco, United States | $334.2M | 75 |
| Codeium | Artificial Intelligence | Open source | Mountain View, United States | $396.7M | 71 |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 |
| Entire | Artificial Intelligence | Open source · Self-hostable | — | $60.0M | 62 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 |
| AgentMail | Agentic AI | Open source | San Francisco, United States | $7.5M | 58 |
| xpander.ai | Artificial Intelligence | Open source | Tel Aviv, Israel | $3.0M | 57 |
| Blaxel | Agentic AI | Open source | San Francisco, United States | $14.6M | 56 |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 |
| Toolbase | Developer Tools | Open source | San Francisco, United States | — | 54 |
| Mem0 | Agentic AI | Open source · Self-hostable | San Francisco, United States | $24.0M | 54 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| Anon | Agentic AI | Open source | — | $6.5M | 53 |
| Modal Labs | Agentic AI | Open source | San Francisco, United States | $693.0M | 52 |
| Ultravox.ai | Agentic AI | Open source | San Francisco, United States | $10.0M | 52 |
| Manufact Inc. | AI Infrastructure | Open source | San Francisco, United States | $6.3M | 52 |
| RelAI | Agentic AI | Open source · Self-hostable | San Francisco, United States | $10.0M | 51 |
| Kriya | Agentic AI | Open source | San Francisco, United States | $330.0M | 50 |
| nao Labs | Agentic AI | Open source | San Francisco, United States | — | 50 |
| Protocol | Agentic AI | Open source · Self-hostable | San Francisco, United States | $3.2M | 47 |
| Imbue | Artificial Intelligence | Open source | San Francisco, United States | — | 47 |
| Antithesis | Cybersecurity | Open source | San Francisco, United States | $117.5M | 46 |
| Glue | Agentic AI | Open source · Self-hostable | San Francisco, United States | $4.2M | 46 |
| Mendral | Agentic AI | Open source | San Francisco, United States | $15.0M | 46 |
| Stably AI | Agentic AI | Open source | Tel Aviv, Israel | — | 45 |
| Base44 | No Code | Open source | Tel Aviv, Israel | — | 44 |
| Bubble Lab | Artificial Intelligence | Open source · Self-hostable | — | — | 44 |
| Alpic | AI Infrastructure | Open source | Paris, France | $12.0M | 44 |
| Kiro IDE | Artificial Intelligence | Open source | San Francisco, United States | — | 44 |
| vibecode.dev | Agentic AI | Open source | San Francisco, United States | $1.5M | 44 |
| Microsoft | Operating System | Open source | Redmond, United States | — | 43 |
| Blink | Agentic AI | Open source | San Francisco, United States | — | 41 |
| Reshuffle | Agentic AI | Open source | San Francisco, United States | — | 37 |
| Superagent | Agentic AI | Open source · Self-hostable | San Francisco, United States | — | 34 |
| Assistant-ui | AI Chat Interface | Open source · Self-hostable | San Francisco, United States | $500K | 31 |
| Magick AI | Agentic AI | Open source | — | — | 28 |
| Gemini CLI | AI Tools & Apps | Open source · Self-hostable | — | — | 27 |
| CRAB | Agentic AI | Open source · Self-hostable | — | — | 26 |
| AI Governance | Open source | San Francisco, United States | — | 26 | |
| Inconvo | Agentic AI | Open source · Self-hostable | Unknown, Unknown | — | 25 |
| All-Hands AI | Agentic AI | Open source · Self-hostable | — | — | 25 |
| Emdash | Agentic AI | Open source | San Francisco, United States | — | 24 |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 23 |
| pywebagent | Generative AI | Open source | — | — | 22 |
| Glama | Agentic AI | Open source | — | — | 20 |
| Langbase | Agentic AI | Open source | San Francisco, United States | — | 20 |
| Kilo Code | Agentic AI | Open source · Self-hostable | San Francisco, United States | — | 20 |
| Upsonic | Developer Tools | Open source · Self-hostable | London, United Kingdom | — | 19 |
| BABabyAGI | Agentic AI | Open source · Self-hostable | — | — | 18 |
| Agentic AI | Open source | — | — | 17 | |
| Codel | Agentic AI | Open source · Self-hostable | — | — | 15 |
| LLMStack | Agentic AI | Open source · Self-hostable | — | — | 15 |
| AGAgent Pilot | Agentic AI | Open source · Self-hostable | — | — | 13 |
| Augment Code | Enterprise | Open source | — | — | 13 |