All Hands AI vs Mastra

All Hands AI — Application · Private · Early-stage · 2 of 2 figures sourced  |  Mastra — Infrastructure · Private · Early-stage · 2 of 2 figures sourced

Relationship

OpenHands and Mastra Factory do comparable work on agentic coding and code review; both also serve buyers who need to code with an AI assistant; same layer and the same scale band (early-stage private).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

5 shared capabilitiesShared product typeSame scale band

5 shared capabilities — Across all their products, both list agent orchestration, agentic coding, code generation and 2 more.

Ludbee capability tags · every product each company sells

Shared product type — Both ship AI agent, agent platform and developer tool.

Ludbee product records

Same scale band — Both early-stage private.

Ludbee scale bands · from valuation and funding figures

Aligned comparison

FieldAll Hands AIMastra
StageEarly-stageEarly-stage match
Founded20242024 match
StatusPrivatePrivate match
CategoryApplicationInfrastructure
Stack layerAI agent, Agent platform, Developer toolAI agent, API service, Agent platform, Developer tool, Infrastructure service
HeadquartersCambridge, USASan Francisco, USA

Capability overlap

Shared · 5

Agent orchestrationAgentic codingCode generationCode reviewEvaluation and observability

Not verified for Mastra · 1

Guardrails and safety

Recorded for All Hands AI. Mastra’s product records say nothing either way — a missing record is not a missing capability.

Not verified for All Hands AI · 1

Model inference

Recorded for Mastra. All Hands AI’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

All Hands AI

AI agent

OpenHandsAI agent

Open-source, model-agnostic AI coding agent that plans, writes, tests and ships code from a task description, run locally, via a managed SaaS cloud tier, or self-hosted in an enterprise's own VPC.

Agent platform

Agent Control PlaneAgent platform

Agent Control Plane provides governance for AI agent execution within OpenHands Enterprise.

Developer tool

Agent CanvasDeveloper tool

Agent Canvas provides a visual workspace for running AI coding agents.

Mastra

AI agent

Mastra CodeAI agent

An open-source terminal coding agent with Build, Plan and Fast modes and explore, plan and execute subagents, whose observational memory compresses the session into notes instead of compacting it, so long sessions keep their context.

Mastra FactoryAI agent

An open-source software delivery environment where coding agents take a connected repository's issues through investigation, planning, implementation and review to a reviewed pull request, with people deciding at each step; self-hosted or deployed on Mastra's platform.

Agent platform

Mastra Agent BuilderAgent platform

A UI mounted inside a team's own Mastra server for creating and operating internal agents, with multi-tenant workflows, role-based access and channel integrations, licensed for production under Mastra's enterprise licence.

Developer tool

MastraDeveloper tool

An open-source TypeScript framework that developers use to build, run and observe AI agents and workflows, with a hosted Studio and cloud deployment option.

Mastra StudioDeveloper tool

A shared workspace where a team inspects agent runs through traces and cost, latency and quality metrics, scores outputs with LLM-as-judge or code, runs dataset experiments and versions prompts and agent configurations, open to non-engineering reviewers without source access.

No counterpart

Mastra sells these in a stack layer with no product recorded for All Hands AI yet — nothing on the other side to compare them against.

API service

Mastra GatewayAPI service

An OpenAI- and Anthropic-compatible model gateway that routes one API key to 300+ models with provider failover, and adds observational memory that compresses each conversation into notes so agents keep context without rebuilding it.

Infrastructure service

Mastra Platform ObservabilityInfrastructure service

Hosted telemetry store for Mastra agents in production: it keeps the metrics, structured logs and step-by-step traces of model calls, tool calls and workflow steps for every run, with dashboards for cost, latency and quality scores.

Mastra ServerInfrastructure service

Hosted deployment target that runs a Mastra application's agents, tools and workflows as an API server from one command, with routing and scaling handled by Mastra and billing by CPU time and data egress.