Dissei
About
Dissei turns real institutional-finance decisions into training data, graders, evaluations, and long-horizon RL environments. Its datasets and environments preserve decision-time evidence so models can learn and be tested on realistic financial judgment.
What They Offer
Commercial or operational services this company provides.
Agent evaluations
Rubrics / verifiers
Custom RL environments
Training datasets
Products & Public Artifacts
Long-horizon Finance RL Environments
Environment · Commercial
Runnable long-horizon finance RL environments built from dated real-decision records with permitted tools, state transitions, graders, reward components, and practitioner-reviewed criteria.
Visit artifact →Dissei Benchmark
Benchmark · Public
Benchmark derived from realistic institutional-finance decisions and evidence.
Visit artifact →Technical Capabilities
Tool / API / MCP UseStateful / Persistent EnvironmentsLong-Horizon TasksProgrammatic VerifiersHuman / Expert FeedbackReal-App / Workplace Simulation
Only publicly documented capabilities are shown. Absence does not imply the capability is unavailable.
Focus Areas
RL EnvironmentsTraining DataRLHF / Post-trainingEvaluations
Domains
Finance