TrueForge lands open-source agent harness

// 2h agoOPENSOURCE RELEASE

TrueForge lands open-source agent harness

TrueFoundry has open-sourced TrueForge, a vendor-neutral runtime for model calls, MCP tools, skills, sandboxing, approvals, context management, and persistent agent state. It runs locally or in hosted deployments and supports multiple model providers through a TypeScript SDK, HTTP API, and chat UI.

// ANALYSIS

TrueForge targets the neglected infrastructure layer of agent development: making the execution loop reliable, inspectable, and portable. Its strongest pitch is not another agent framework, but a production-oriented runtime that developers can self-host and customize.

–Supports OpenAI, Anthropic, Gemini, and OpenAI-compatible endpoints without locking agents to one provider
–Combines MCP execution, sandboxed code and file operations, human approvals, subagents, compaction, and durable sessions
–Local SQLite mode makes experimentation accessible, while hosted Postgres, Redis, Docker Compose, and Helm support team deployments
–TrueFoundry reports similar accuracy at 30% lower cost than Claude Managed Agents, with savings of up to 75% when using an open model
–MIT licensing and a visible benchmark suite give developers a practical way to inspect, reproduce, and extend the harness

// TAGS

trueforgeopen-sourceagenttool-usemcpself-hostedcontext-engineering

DISCOVERED

2h ago

2026-08-19

PUBLISHED

2h ago

2026-08-19

RELEVANCE

9/ 10

AUTHOR

omarsar0

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