Claude Runtime ActiveGPT · Gemini · OSS — Coming Soon

Build AI Skills for Any Agent Runtime

The Agent Architecture Platform for Claude, GPT, Gemini, and beyond. Design, evaluate, optimize, and deploy reusable AI workflows across industries and models.

No credit card required Free tier available Deploy in minutes

Runtime support

One platform. Every AI runtime.

SkillsWorkbench is built as a model-agnostic architecture layer. Claude is the first fully supported runtime — GPT, Gemini, and open-source frameworks are next.

Fully Supported

Claude

Anthropic

Full Skills ecosystem, Managed Agents, Claude Code, and evaluation sandbox.

Coming Soon

GPT

OpenAI

GPT Agent Workflows, OpenAI tool orchestration, and Assistants API integrations.

Coming Soon

Gemini

Google

Google Agent ecosystems, Workspace automation, and Gemini-powered workflows.

Experimental

Open Source

Local / Self-Hosted

Local agents, containerized runtimes, MCP-compatible systems, and self-hosted orchestration.

Skills you build today are designed for runtime portability — structured to migrate as new runtimes reach full support.

How it works

From idea to deployed AI worker
in three steps

Pick a use case below and see how SkillsWorkbench turns a simple prompt into a production-ready digital worker.

SBuild a Supabase RLS security auditor

Brainstorm, draft, and progressively refine production-grade skills.

Workbench Chat

Build a Supabase RLS security auditor
To build a production-grade skill, I need a bit more detail:
  1. What is the target user's role?
  2. Which tools should this skill have access to?
  3. What does the output look like?
Drafting skill…

SKILL.md Preview

---
name: rls-security-architect
context: fork
allowed-tools:
- terminal
- file_edit
- github_api
---

# Rls Security Architect
{...skill body being generated...}
User PromptGenerate SkillEvaluate & TestDeploy to AgentReliable Digital Worker

From Prompt ChaosProduction AI Workflows

Build AI systems that are testable, reusable, and operationally reliable — without the engineering overhead.

Everything you need

A complete skill development pipeline

From first draft to production deployment — every stage of the skill lifecycle in one workspace.

Agent Architect

Brainstorm and draft production-ready SKILL.md files with Claude guiding every step.

SaaS Templates

Inject expert SaaS modules — Stripe, Supabase RLS, agent efficiency — directly into your skill.

Skill Linter

Validate trigger efficiency, context isolation, tool declarations, and name compliance in real time.

Agent Eval Lab

Auto-generate golden path, edge case, and failure test cases. Run blind A/B comparisons instantly.

Token Telemetry

Estimate context load, flag oversized skills, and get model recommendations before you deploy.

Production Deploy

One-click deploy to Anthropic Managed Agents with MCP tool injection and version management.

Platform vision

AI models evolve rapidly. SkillsWorkbench provides the stable architecture layer above them.

We are building the infrastructure layer that sits above individual AI models — a stable, runtime-agnostic platform for designing, evaluating, and deploying AI workflows that outlast any single model generation.

Runtime Portable

Skills use a model-agnostic structure. As new runtimes reach full support, your library migrates without rework.

Evaluation-First

Every skill is stress-tested against adversarial inputs before it ships. Confidence comes from evidence, not assumptions.

Compliance-Aware

Industry-specific architects inject HIPAA, GAAP, and SOX-aligned patterns automatically — not as an afterthought.

Standardized

A single SKILL.md format replaces ad-hoc prompting. Every team member works from the same auditable source of truth.

Runtime roadmap

Built to grow with the AI ecosystem

Claude is fully supported today. The platform is designed to expand — each new runtime surfaces in the same workbench you already know.

Phase 1Now

Claude

Anthropic

  • Claude Skills
  • Managed Agents
  • Claude Code
  • Evaluation Sandbox
Phase 2Next

GPT

OpenAI

  • GPT Agent Workflows
  • Assistants API
  • Tool orchestration
Phase 3Soon

Gemini

Google

  • Gemini Agent ecosystems
  • Workspace automation
Phase 4Future

Open Source

Local / MCP

  • Local agents
  • MCP-compatible systems
  • Self-hosted orchestration

Simple pricing

Start free, scale when ready

No hidden fees. Cancel anytime. Every plan includes access to the full workbench.

Free

$0/month

Perfect for exploring the platform.

  • 3 skill drafts per month
  • Basic linting
  • Markdown export
  • Community support

Team

$99/month

For teams building at scale.

  • Everything in Pro
  • Shared skill library
  • Managed Agent sync
  • Team workflows & permissions
  • Usage analytics
  • Dedicated support

Prices in USD. Adaptive Pricing applies — local currency shown at checkout. VAT may apply.