Platos is unclaimed —

Platos

The only agent runtime you will need.·platos.dev

Free plan · Open source See pricing ↓

Platos is an open-source agent runtime for deploying, monitoring, and managing AI agents in production. It is self-hostable via a single docker compose command and provides an MCP (Model Context Protocol) gateway, bring-your-own-key (BYOK) provider routing, memory and knowledge graph capabilities, approval workflows, and full observability. It is built on trigger.dev for durable background operations and is released under the Apache 2.0 license.

What it's for

Deploy, monitor, and manage agents in productionFederate backend tools through an MCP gatewayRoute requests to multiple LLM providers using your own API keysBuild multi-agent clusters that share memory and thread historyRun long-running/durable background operations from an agent turnStore and query semantic memory and a knowledge graphGate sensitive tool calls with approval workflowsTrace and attribute cost per agent, provider, and tokenInstall custom agent skills from a URL

Features 16

Agent versioning, canary releases, and rollback
Approval workflows with approve/reject/edit-and-approve resolutions
BYOK provider routing (Anthropic, OpenAI, Google Vertex, Voyage)
Chat and Postman-style request console
Conversations encrypted at rest
Durable background operations built on trigger.dev
Evals framework and A/B evals
Exportable telemetry to ClickHouse
Full observability with span timeline and cost attribution
MCP gateway federating tools through one endpoint
Multi-agent clusters sharing memory and thread history
Per-agent budget caps and cost tracking per key
Per-tool ACL and token-scoped access
REST, WebSocket, and MCP access to agents
Semantic memory recall and knowledge graph
Skills framework with manifests and version pins

At a glance

free tieropen sourceself-hostableAPI

TypeWeb app

DeploymentSelf-hosted

PlatformsWeb, Linux, macOS

Fordevelopers, teams shipping internal agents

CompanyWinsen Labs

Integrations

MinIOClaude DesktopClaude CodeModel Context ProtocolRedisPostgresAnthropicVercel AI SDKOpenAIVoyageClickHouseCaddyGoogle Vertextrigger.devCursor

Resources

Pricing

The product itself is free/open source (Apache 2.0). Winsen Labs separately offers paid consulting engagements for help shipping internal agents, but this is a service, not a software pricing tier.

PlatosFree

Fully open-source under Apache 2.0; no paywalled tier or open-core carve-out.