Langwatch
Antler 2023 · LangWatch is the infrastructure layer for Agentic AI, enabling scenario-based testing and agent simulations to validate, monitor, and control autonomous agents across their entire lifecycle.
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 Alchemyst AIShared: infrastructure layer, agentNot statedAI | AI | Not stated | Antler2025 |
 StableBrowseShared: infrastructure layerActiveAI | AI | Active | YCX26 |
 VerisShared: autonomous agent, scenario, validateNot statedAI | AI | Not stated | Plug and Play |
 Ressl AIShared: autonomous agentActiveAI | AI | Active | YC +1W26 |
 AbundantShared: agent simulationActiveAI, Devtools | AI, Devtools | Active | YCF24 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 shatterdomeShared: infrastructure layerNot statedOther | Other | Not stated | EF2025 |
 UpMarketShared: infrastructure layerNot statedOther | Other | Not stated | Antler2023 |
 Synergetics.aiShared: infrastructure layer, testing, agenticNot statedAI | AI | Not stated | Plug and Play |
 Olam LabsShared: agent simulation, agenticActiveAI, Data | AI, Data | Active | YCS26 |
 DaqstraShared: infrastructure layer, entireActiveAI | AI | Active | YCS26 |
Also from Antler 2023 in AI
All of Antler 2023
Programs
| Program | Cohort | Source |
|---|---|---|
 Antler | 2023 | Antler Page |
About Langwatch
- Category
- AI
- Location
- Netherlands
- Checked
- 1h ago
Tags: B2B Software
Langwatch: questions
Which accelerators did Langwatch go through?
Langwatch is listed by Antler (2023).
Where is Langwatch based?
Langwatch lists Netherlands as its location on Antler's page.
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