Open source focus
Open Source Alternatives to Against
60 open source AdTech options similar to Against, 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.
GhoztAgentic AIOpen source
360sprint4Agentic AITel Aviv, IsraelOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Marketeam38MarketingTel Aviv, IsraelOpen source
Noumena AI35Agentic AIתל אביב - יפו, IsraelOpen source
Dydas33Agentic AITel Aviv, IsraelOpen source
Firstprinciplesgtm33Agentic AISan Francisco, United StatesOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
- Mightymob14Agentic AITel Aviv, Israel
Open source
- NetjutsuAgentic AI
Open source
Geo PlusAgentic AITel Aviv, IsraelOpen source
TheclearpointAgentic AIOpen source
PinarliAgentic AITel Aviv, IsraelOpen source
LozaraAgentic AITel Aviv, IsraelOpen source
RevanipulseAgentic AIOpen source
MedinanetAgentic AITel Aviv, IsraelOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
H2O.ai64Foundation ModelMountain View, United States$228.1MOpen source · Self-hostable
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Sarvam AI63Agentic AIBengaluru, India$234.0MOpen source
Entire62Artificial Intelligence$60.0MOpen source · Self-hostable
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
AgentMail58Agentic AISan Francisco, United States$7.5MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
Vanna AI56Agentic AINew York, United States$2.5MOpen source · Self-hostable
giniX54Generative AITel Aviv, IsraelOpen source
Fetch.ai54Agentic AICambridge, United Kingdom$40.0MOpen source
Anon53Agentic AI$6.5MOpen source
RelAI51Agentic AISan Francisco, United States$10.0MOpen source · Self-hostable
Kriya50Agentic AISan Francisco, United States$330.0MOpen source
Taskade49SpaceTechNew York, United States$1.0MOpen source
Emergence AI48Agentic AISan Francisco, United StatesOpen source
Protocol47Agentic AISan Francisco, United States$3.2MOpen source · Self-hostable
Zed46Agentic AISan Francisco, United States$95.5MOpen source
Glue46Agentic AISan Francisco, United States$4.2MOpen source · Self-hostable
AI Garden45Agentic AITel Aviv, IsraelOpen source
Tesora44Agentic AISan Francisco, United States$10.0MOpen source
Alpic44AI InfrastructureParis, France$12.0MOpen source
Base4444No CodeTel Aviv, IsraelOpen source
Orq.ai41Agentic AISan Francisco, United States$8.9MOpen source
Blink41Agentic AISan Francisco, United StatesOpen source
Tryagentically40Agentic AISan Francisco, United StatesOpen source
Behrings40Agentic AISan Francisco, United StatesOpen source
- VIVirtuals Protocol38BlockchainSan Francisco, United States
Open source
Postiz37Agentic AITel Aviv, Israel$1.0MOpen source
Reshuffle37Agentic AISan Francisco, United StatesOpen source
Briefbridge36AI Search EngineTel Aviv, Israel$1.5MOpen source
Romulous35Agentic AISan Francisco, United StatesOpen source
Neuracore35Agentic AITel Aviv, Israel$6.8MOpen source
Superagent34Agentic AISan Francisco, United StatesOpen source · Self-hostable
- Adamczyk34Agentic AISan Francisco, United States$1.0M
Open source
CAMEL-AI.org33Agentic AIOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Ghozt | Agentic AI | Open source | — | — | — |
| 360sprint | Agentic AI | Open source | Tel Aviv, Israel | — | 4 |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 |
| Tavily | Generative AI | Open source | Tel Aviv, Israel | $5.0M | 57 |
| Marketeam | Marketing | Open source | Tel Aviv, Israel | — | 38 |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 35 |
| Dydas | Agentic AI | Open source | Tel Aviv, Israel | — | 33 |
| Firstprinciplesgtm | Agentic AI | Open source | San Francisco, United States | — | 33 |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 |
| Agentic AI | Open source | Tel Aviv, Israel | — | 14 | |
| Agentic AI | Open source | — | — | — | |
| Geo Plus | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Theclearpoint | Agentic AI | Open source | — | — | — |
| Pinarli | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Lozara | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Revanipulse | Agentic AI | Open source | — | — | — |
| Medinanet | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 70 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| H2O.ai | Foundation Model | Open source · Self-hostable | Mountain View, United States | $228.1M | 64 |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 |
| Sarvam AI | Agentic AI | Open source | Bengaluru, India | $234.0M | 63 |
| 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 |
| AgentMail | Agentic AI | Open source | San Francisco, United States | $7.5M | 58 |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 |
| Vanna AI | Agentic AI | Open source · Self-hostable | New York, United States | $2.5M | 56 |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 |
| Fetch.ai | Agentic AI | Open source | Cambridge, United Kingdom | $40.0M | 54 |
| Anon | Agentic AI | Open source | — | $6.5M | 53 |
| 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 |
| Taskade | SpaceTech | Open source | New York, United States | $1.0M | 49 |
| Emergence AI | Agentic AI | Open source | San Francisco, United States | — | 48 |
| Protocol | Agentic AI | Open source · Self-hostable | San Francisco, United States | $3.2M | 47 |
| Zed | Agentic AI | Open source | San Francisco, United States | $95.5M | 46 |
| Glue | Agentic AI | Open source · Self-hostable | San Francisco, United States | $4.2M | 46 |
| AI Garden | Agentic AI | Open source | Tel Aviv, Israel | — | 45 |
| Tesora | Agentic AI | Open source | San Francisco, United States | $10.0M | 44 |
| Alpic | AI Infrastructure | Open source | Paris, France | $12.0M | 44 |
| Base44 | No Code | Open source | Tel Aviv, Israel | — | 44 |
| Orq.ai | Agentic AI | Open source | San Francisco, United States | $8.9M | 41 |
| Blink | Agentic AI | Open source | San Francisco, United States | — | 41 |
| Tryagentically | Agentic AI | Open source | San Francisco, United States | — | 40 |
| Behrings | Agentic AI | Open source | San Francisco, United States | — | 40 |
| VIVirtuals Protocol | Blockchain | Open source | San Francisco, United States | — | 38 |
| Postiz | Agentic AI | Open source | Tel Aviv, Israel | $1.0M | 37 |
| Reshuffle | Agentic AI | Open source | San Francisco, United States | — | 37 |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 36 |
| Romulous | Agentic AI | Open source | San Francisco, United States | — | 35 |
| Neuracore | Agentic AI | Open source | Tel Aviv, Israel | $6.8M | 35 |
| Superagent | Agentic AI | Open source · Self-hostable | San Francisco, United States | — | 34 |
| Agentic AI | Open source | San Francisco, United States | $1.0M | 34 | |
| CAMEL-AI.org | Agentic AI | Open source · Self-hostable | — | — | 33 |