# Mastra vs Rivet.dev

Mastra verzeichnet 318.954 monatliche Besuche mit -5 % Wachstum gegenüber dem Vormonat und einem Preismodell „Freemium, Preise auf Anfrage“. Rivet.dev verzeichnet 21.359 monatliche Besuche mit -44,3 % Wachstum und einem Preismodell „Freemium, Preise auf Anfrage“.

| Kennzahl | [Mastra](https://openaitools.app/de/tool/mastra) | [Rivet.dev](https://openaitools.app/de/tool/rivet-dev) |
| :--- | :--- | :--- |
| Website-URL | https://mastra.ai | https://rivet.dev |
| Kategorien | AI Agent, KI-Entwicklertools, AI Workflow, KI-App-Builder | AI Agent, AI Workflow, KI-Entwicklertools, KI-App-Builder |
| Preismodell | Freemium, Preise auf Anfrage | Freemium, Preise auf Anfrage |
| Monatliche Besuche | 318.954 | 21.359 |
| MoM-Wachstumsrate | -5 % | -44,3 % |
| Primärmarkt | Vereinigte Staaten | Vereinigte Staaten |
| Direkte Besuche | 139.222 | 10.710 |
| Bewertungsergebnis | 4,6 | 4,5 |
| Anzahl gespeicherter Einträge | 0 | 0 |
| Unterstützte Plattformen | Website | Website |

## Mastra

Mastra is an open-source TypeScript framework for building, deploying, and observing AI agents and workflows. It gives JavaScript developers typed agents, durable workflows, memory, MCP tool support, and built-in observability so prototypes can scale into production.

**Preise und Tarife:** Freemium. The framework is Apache 2.0 open source and free to self-host. Mastra Cloud offers paid/managed tiers, with enterprise pricing available on request.

- **Typed agents and workflows:** Define agents with instructions, models, tools, and runtime behavior, then compose typed workflow steps with retries and branching in TypeScript.
- **Durable agent memory:** Give agents long-lived context with observational memory, semantic recall, and thread-aware storage.
- **Built-in observability:** Traces, metrics, logs, and datasets show every model call, tool call, and handoff in a searchable timeline.
- **Evaluations and scorers:** Score agent runs against repeatable checks and experiments before changes reach production.
- **MCP and model integrations:** Connect MCP servers for tool use and route across major model providers including OpenAI, Anthropic, Google Gemini, and xAI.

**Stärken:** TypeScript-first design fits existing JavaScript and Node.js stacks; Apache 2.0 open source with a free self-hosted path; Observability, evals, and datasets are built in rather than bolted on; Memory, workflows, MCP, and multi-provider routing included

**Einschränkungen:** Requires TypeScript and developer familiarity to get value; Cloud and enterprise pricing is quote-based with limited public detail; Fast-moving framework means APIs can change between releases; Best suited to engineering teams, not no-code users

[Profile (Markdown)](https://openaitools.app/de/tool/mastra.md)

## Rivet.dev

Rivet is open-source infrastructure for running and scaling AI agents as "Actors" — durable, stateful compute units that live inside your own Node.js or Bun backend. Each Actor keeps persistent state, a filesystem, and a SQLite database, so agents survive restarts, share state, and run code written at runtime without a redeploy. Rivet ships as a single stateless Rust binary and can be self-hosted, run in your VPC, or used through a managed cloud.

**Preise und Tarife:** Rivet Cloud uses a plan-plus-nodes model. The control plane is Free ($0) for prototyping, Hobby at $10/month, Team at $120/month, and Enterprise at $900/month, each raising control-plane redundancy, Actor Node caps, and support. Actor Nodes are billed per month on top, from $4.20 (R-5) to $94.50 (R-160). Self-hosting is free and open source under Apache 2.0, and startups from Y Combinator or a16z Speedrun get 50% off the Team plan for 12 months.

- **Durable actors with persistent state:** Every Actor gets a SQLite database and a filesystem, so an agent's memory and progress survive restarts and idle periods without a separate database.
- **Lightweight secure sandboxing:** Run untrusted or AI-generated code on your own infrastructure with fine-grained control over network access, filesystem permissions, and resource limits.
- **Fault tolerance and workflows:** A node failure reschedules its Actors elsewhere with state intact, and multi-step work replays after a crash — with no checkpointing harness to build yourself.
- **Realtime and multiplayer:** Address an Actor directly over HTTP or hold a live WebSocket, and use the React SDK to subscribe components to an Actor's state in real time.
- **One-binary deployment and observability:** Ship with a single stateless Rust binary, embeds storage in S3-compatible buckets, and emits OpenTelemetry traces, metrics, and logs to your existing collector.

**Stärken:** Four-digit millisecond cold starts and a very small per-Actor memory footprint let a single server host far more agents; Open source (Apache 2.0) with a single Rust binary, so it can be self-hosted, run in a VPC, or air-gapped; Durable state via per-Actor SQLite plus object-storage-backed tiers keeps agents restart-safe and cheap; Strong developer ergonomics: typed SDKs, a React SDK, WebSocket networking, and OpenTelemetry baked in

**Einschränkungen:** Requires Node.js or Bun and a working Rust-based control plane deployment for self-hosting, so it favors backend engineers over no-code users; Advanced durability and sandboxing concepts (Actors, WarpDrive storage) carry a learning curve; Managed cloud cost scales with Actor Nodes, which can climb for many mid-sized/sized nodes; Enterprise features like multi-tenancy and hardened compliance guidance sit behind sales conversations

[Profile (Markdown)](https://openaitools.app/de/tool/rivet-dev.md)

## Häufig gestellte Fragen

### Wie vergleichen sich Mastra und Rivet.dev beim monatlichen Traffic?

Mastra hat 318.954 monatliche Besuche, während Rivet.dev 21.359 verzeichnet. Traffic-Schätzungen beschreiben die Publikumsgröße, nicht die Produktqualität.

### Wie vergleichen sich ihre Wachstumsraten?

Mastra verzeichnet eine Wachstumsrate von -5 % gegenüber dem Vormonat; Rivet.dev verzeichnet -44,3 %.

### Wie vergleichen sich die Preise?

Mastra: Freemium, Preise auf Anfrage. Freemium. The framework is Apache 2.0 open source and free to self-host. Mastra Cloud offers paid/managed tiers, with enterprise pricing available on request. Rivet.dev: Freemium, Preise auf Anfrage. Rivet Cloud uses a plan-plus-nodes model. The control plane is Free ($0) for prototyping, Hobby at $10/month, Team at $120/month, and Enterprise at $900/month, each raising control-plane redundancy, Actor Node caps, and support. Actor Nodes are billed per month on top, from $4.20 (R-5) to $94.50 (R-160). Self-hosting is free and open source under Apache 2.0, and startups from Y Combinator or a16z Speedrun get 50% off the Team plan for 12 months.

## Alternativen

| # | Tool-Name | Monatliche Besuche | MoM-Wachstumsrate | Preismodell | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [n8n](https://openaitools.app/de/tool/n8n) | 4.522.449 | -7,4 % | Freemium | Eine robuste Workflow-Automatisierungsplattform, die visuelle knotenbasierte Erstellung mit KI-Agenten-Orchestrierung und umfangreichen App-Konnektoren verbindet. | [.md](https://openaitools.app/de/tool/n8n.md) |
| 2 | [Composio](https://openaitools.app/de/tool/composio) | 2.782.603 | +22,8 % | Freemium, Preise auf Anfrage | A developer platform providing pre-built integrations, authentication, and execution tools specifically for AI agents across third-party apps. | [.md](https://openaitools.app/de/tool/composio.md) |
| 3 | [Dify](https://openaitools.app/de/tool/dify-ai) | 819.691 | -15 % | Freemium | Eine umfassende visuelle Plattform zum Erstellen von Agenten-Workflows und RAG-Pipelines über eine No-Code-Oberfläche anstelle von TypeScript. | [.md](https://openaitools.app/de/tool/dify-ai.md) |
| 4 | [Activepieces](https://openaitools.app/de/tool/activepieces) | 258.553 | +1,5 % | Freemium | Eine Open-Source-KI-Automatisierungsplattform, die konversationelle Workflow-Erstellung, visuelle Ablauf-Builder und vorgefertigte App-Konnektoren kombiniert. | [.md](https://openaitools.app/de/tool/activepieces.md) |
| 5 | [Agent 37](https://openaitools.app/de/tool/agent-37) | 180.030 | +24,2 % | Kostenlose Testversion, Preise auf Anfrage | Der günstige Cloud-Sandbox, in dem KI-Agenten wirklich laufen | [.md](https://openaitools.app/de/tool/agent-37.md) |
| 6 | [Coder](https://openaitools.app/de/tool/coder) | 149.417 | -12,8 % | Kostenlose Testversion, Preise auf Anfrage, Kostenlos | Selbst gehostete Cloud-Entwicklungsumgebungen und KI-Coding-Agenten für Unternehmensteams | [.md](https://openaitools.app/de/tool/coder.md) |
| 7 | [Sim AI](https://openaitools.app/de/tool/sim-ai) | 140.953 | +20,6 % | Freemium, Paid (per user/month), and Enterprise with custom pricing; self-hosting free under Apache 2.0 | Ein Open-Source-KI-Arbeitsbereich, der visuelle Workflows und Code kombiniert, um Agentensysteme zu erstellen und zu steuern. | [.md](https://openaitools.app/de/tool/sim-ai.md) |
| 8 | [Agno](https://openaitools.app/de/tool/agno) | 140.302 | -3,3 % | Preise auf Anfrage, Kostenlos | Ein beliebtes Python-basiertes Agenten-Framework mit modularen Bausteinen, das speziell für Python- statt für TypeScript-Entwickler entwickelt wurde. | [.md](https://openaitools.app/de/tool/agno.md) |
| 9 | [boat](https://openaitools.app/de/tool/boat) | 66.870 | +520,8 % | Kostenlose Testversion, Kostenpflichtig | Persistente Ubuntu-Cloud-VMs für KI-Agenten-Fabriken | [.md](https://openaitools.app/de/tool/boat.md) |
| 10 | [InsForge](https://openaitools.app/de/tool/insforge) | 60.257 | -11,3 % | Freemium, Preise auf Anfrage, Kostenlos | Agenten-native Cloud-Infrastruktur, mit der Coding-Agenten den gesamten Backend-Stack betreiben | [.md](https://openaitools.app/de/tool/insforge.md) |

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Quelle: https://openaitools.app/de/compare/mastra-vs-rivet-dev

More Markdown: [Kategorien](https://openaitools.app/de/categories.md) · [Traffic-Rankings](https://openaitools.app/de/rankings.md) · [llms.txt](https://openaitools.app/de/llms.txt)