An index of frontier and emerging AI labs.
Frameworks
AI agent framework and evaluation lab specializing in benchmarks and tooling for evaluating agent capabilities.
| Name | Isara |
|---|---|
| Aliases | Isara Labs |
| Space | Frameworks |
| Founded | 2025 |
| Latest valuation | $650M |
| Stage | — |
| Status | active |
| HQ | San Francisco |
| Founders | Eddie Zhang, Henry Gasztowtt |
| Website | https://www.isara.ai |
| Careers | — |
| — | |
| X / Twitter | — |
| Date | Round | Amount ($M) | Valuation | Confidence | Source |
|---|---|---|---|---|---|
| — | — | — | $650M | reported | — |
No founders recorded yet. Submit info.
| Date | Type | Title | Source |
|---|---|---|---|
| 2026-06-14 | added | Isara added to tracker Latest valuation: $650M. | — |
No sources cited.
| Lab | Valuation | Founded |
|---|---|---|
| Modular | $1.6B | 2022 |
| LangChain | ~$1.25B | 2022 |
| Poetiq | ~$300M | 2025 |
| LlamaIndex | ~$100M | 2023 |