Tensol has raised from Afore Capital, Carnegie Mellon and Graham Neubig (OpenHands).

For hardware test & systems teams

Requirements and test data, linked at agent speed.

Tensol ties each requirement to the test case, run, and channel that verifies it - and when anything changes, traces what it broke: stale evidence flagged, coverage recomputed, re-runs queued.

Built by founders & operators from

  • Y Combinator logo
  • Virginia Tech logo
  • Magna logo
  • Carnegie Mellon University logo

Trace every result back to its source

Open any coverage result and follow it through the requirement, system boundary, test case, and run behind it, with every link resolving to evidence you can inspect

Ø 493 mm exit
PARTTE-2 upper-stage engine
PROGRAMTern
  • PRP-010Vacuum thrust ≥ 20 kN22.1 kNHolds
  • PRP-044Specific impulse ≥ 315 s339 sHolds
  • PRP-031Chamber pressure ≤ 205 bar180 barHolds
  • TCS-020Throat wall temperature ≤ 900 K836 KHolds
  • STR-012Engine dry mass ≤ 95 kg84.5 kgHolds
  • SYS-030Engine length in the interstage ≤ 1.4 m1.26 mHolds

Baseline design. All six requirements hold. Scroll or drag a slider to change it.

Use cases

Built for real-work scenarios

Manage requirements with traceability

Track requirements across the lifecycle with versioning, baselines and supplier exchanges to improve visibility and control.

Unify teams around shared requirements

Establish a single source of truth that connects teams, disciplines and suppliers across geographies and workflows.

Meet industry compliance requirements

Support standards such as ASPICE, ISO 26262 and DO178C while reducing the effort needed to demonstrate compliance.

Reuse assets across products

Promote consistency and efficiency by reusing requirements and managing variation across projects and product lines.

Deployment & security

Built to run where your data has to live.

Self-hosted or GovCloud

Tensol deploys inside your boundary: your VPC, AWS GovCloud, or fully self-hosted for air-gapped programs.

ITAR / EAR compatible

Architecture and deployment options designed for export-controlled programs from day one.

Permission-scoped agents

Agents act only within the permissions you grant them. Nothing reaches outside the programs they’re scoped to.

Every action on the record

Each action stays traceable to its source record and workflow, with ownership, change history and review controls intact.

Certification evidence stays current.

As the design evolves, Tensol continuously regenerates the evidence trail and exposes anything that needs fresh review.

  1. Requirement changedRevision captured
  2. Impact tracedUpstream + downstream
  3. Evidence regeneratedStale items flagged
  4. Review package currentPDR / CDR ready

Ready for the next PDR or CDR.

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