Longitude Labs
Research and data for analytical AI agents.
Company snapshot
- Stage
- Seed
- Funding
- Seed · $17M · Feb 1, 2026
- Status
- published
- Updated
- Nov 4, 2026
- Views
- 317 views
- Website
- longitudelabs.com
What they're building
Research and data for analytical AI agents. Longitude Labs researches AI agents and financial-spreadsheet intelligence, developing models, benchmarks, and data systems for complex analytical work.
Foundation model usage
Editorial estimates from product descriptions. Model providers and actual usage are not confirmed.
- Inferred architecture
- Agentic loops, Batch document processing, Embeddings & semantic search
- Potential advantages
- Workflow lock-in
- Estimated model demand
- High intensity
NYC footprint
- NYC presence
- NYC company or team supported by public sources. Street address has not been verified.
Funding
Latest funding: Seed · $17M · Feb 1, 2026. Total raised: $17M. Lead investor: Andreessen Horowitz; The General Partnership.
AI Lab Fit
Strong fit for reasoning models, structured outputs, retrieval, document understanding, and agentic analysis across finance workflows.
Sources & location evidence
Open research desk ↗Profile source review: 2026-11-04. Current AI product, canonical company identity, and supported NYC operations. Funding stage and amounts were not rechecked. Meridian domain redirects to Longitude Labs; the company GitHub retains meridian-ssa-public. Company-organized recruiting page identifies NYC and SF teams. Older Williamsburg presence is not assumed current after the identity change.
Notes
Longitude Labs is tagged workflow based on buyer clarity, repeat workflow activity, public activity, and fit with the AI Atlas map.
