AI agents that do the actual work.
Build agents powered by Claude or GPT-4, connect them to Slack and Gmail, then run and monitor everything from one workspace.
Everything an AI agent needs to be useful
Forge connects the pieces that other tools leave separate: the agent, the tools it can use, and the record of what it did.
AI Agents
Build agents with custom system prompts, detailed instructions, and provider selection. Each agent is yours to configure.
MCP Integrations
Connect agents to Slack and Gmail via Model Context Protocol. Give your agents real tools, not just words.
Executions & Scheduling
Run agents on demand or on a schedule. Track every execution, its cost, and its output.
From setup to running agent in minutes
Create your agent
Give your agent a name, a system prompt, and detailed instructions. Choose a provider and your agent is ready to use.
Connect your tools
Link your Slack workspace or Gmail account. Your agent gains the ability to read, write, and act — not just respond.
Run and monitor
Trigger executions manually or on a schedule. Every run is logged with its full output and cost.
Plugged into where work already happens
Forge sits between your AI models and your tools. Agents get real capabilities; you keep full control.
Anthropic
Claude Sonnet and Opus for reasoning and generation.
> Summarising 12 email threads...
✓ 847 tokens · $0.012 · 2.3s
OpenAI
GPT-4o and o1 for generation and tool use.
> function_call: search_web({query: 'Q3...'})
✓ 1,204 tokens · $0.018 · 4.1s
Forge
Orchestration layer
2 AI providers
2 MCP tools
Any provider. Any tool. Your agent runs in the middle.
Slack
Read channels, post messages, react to events.
> Posting digest to #general
✓ Message delivered · ts: 1750123456
Gmail
Monitor inbox, draft replies, trigger on new mail.
> Drafting reply: RE: Contract renewal
✓ Draft saved · awaiting your approval
AI Providers
Anthropic
Claude Sonnet and Opus for reasoning and generation.
> Summarising 12 email threads...
✓ 847 tokens · $0.012 · 2.3s
OpenAI
GPT-4o and o1 for generation and tool use.
> function_call: search_web({query: 'Q3...'})
✓ 1,204 tokens · $0.018 · 4.1s
Forge
MCP Tools
Slack
Read channels, post messages, react to events.
> Posting digest to #general
✓ Message delivered · ts: 1750123456
Gmail
Monitor inbox, draft replies, trigger on new mail.
> Drafting reply: RE: Contract renewal
✓ Draft saved · awaiting your approval
What teams build with Forge
Team knowledge assistant
Ask questions, get answers drawn from your connected workspace. No context switching.
Scheduled summaries
Run an agent every morning to summarise overnight Slack threads or new Gmail messages.
Automated responses
Draft and send replies based on incoming messages. Approve before sending, or run fully automated.
Multi-agent pipelines
Chain agents together. One reads, one summarises, one acts — each with its own scope and tools.
Questions, answered
Start building your first AI agent today.
Free to start. No credit card required.