versalist
ResearchChallengesAI ToolsPricingFor Teams
Sign inRequest a demo
versalist

Agent evaluation environments for engineering teams. Design rewards, run agents, and turn outcomes into signal.

Resources

  • Request a demo
  • Docs
  • Research
  • Blog
  • How it works
  • FAQ
  • Environments
  • Legal

Company

  • About us
  • Pricing
  • For Teams
  • Book a session
  • Join as Partner
  • Terms of Service
  • Privacy Policy

Guides

  • All guides
  • Prompt engineering
  • Prompt guide
  • Model Context Protocol
  • Evaluation
  • AI-empowered future

Stay updated

Get platform updates, challenge launches, and practical notes on agent evaluation.

© 2026 Social Protocol Labs LLC. All rights reserved.
Build the full agent training loop.
AI Tools Directory

Discover the tools behind real AI build, eval, and deployment workflows.

Browse by role in the stack, not just by vendor. Compare fit here, then open a tool detail page when it earns deeper inspection.

Open My AI StackBrowse Agent Capabilities

Stack layer

Narrow the directory by what the tool does in the workflow.

All Tools467Models886Environment6Action Space411Observation19Reward / Eval10Policy Serving35Training Infra5Safety / Guardrails7Orchestration16

Browse tools

467 results in the directory

Suggest a tool
AI Engineering Tooling · Developer ToolsTempo LabsFreemium

Tempo Labs

AI Figma/Text-to-React generator

Beta / WaitlistInspect tool
AI Workflow Automation · Evaluation PipelinesGoogleOpen source

TensorBoard

AI Workflow Automation · Evaluation Pipelines

Free (OSS)Inspect tool
Inference & Model Runtime · Optimization & AccelerationNVIDIAOpen source

TensorRT-LLM

NVIDIA GPU optimization framework with up to 8x speedup

FreeInspect tool
AI Engineering Tooling · Developer ToolsTest.aiFreemium

Test.ai

AI bots for mobile testing

ContactInspect tool
AI Engineering Tooling · Developer ToolsTestaifyFreemium

Testaify

AI test case generation

Contact / DemoInspect tool
AI Engineering Tooling · Developer ToolsTesters AIFreemium

Testers AI

AI-enhanced QA platform

Contact / DemoInspect tool
AI Engineering Tooling · Developer ToolsTestRigorPaid

TestRigor

Plain English test automation

SubscriptionInspect tool
INFERENCEHugging FaceOpen source

Text Generation Inference

FreeInspect tool
INFERENCETogether AICommercial

Together AI

Inference and fine-tuning platform.

Usage-basedInspect tool
Inference & Model Runtime · Model ServingMetaOpen source

TorchServe

Inference & Model Runtime · Model Serving

1 related challengeInspect tool
AI Workflow Automation · Workflow RunnersEpistasis LabOpen source

TPOT

AI Workflow Automation · Workflow Runners

1 related challengeInspect tool
AI Workflow Automation · Observability, Evaluation & GovernanceTraceloopFreemium

Traceloop

OpenTelemetry for LLMs

UnknownInspect tool

Page 35 of 39

Previous
3334353637
Next