
EspecializadoTailored specifically for high-throughput generative media inference pipelines, whereas Nebius targets general GPU compute infrastructure.
Nebius registra 1.145.711 visitas mensais com crescimento de +10,7% mês a mês e preços Pago, Preço sob consulta. Rivet.dev registra 21.359 visitas mensais com crescimento de -44,3% e preços Freemium, Preço sob consulta.
Nebius is an AI-focused cloud platform that gives teams non-virtualized NVIDIA GPU clusters, managed MLOps tooling, and a serverless inference layer so they can move from experiment to production on one stack.

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.
| Dimensão / Métrica | ![]() | |
|---|---|---|
| Domínio oficial | nebius.com | rivet.dev |
| Modelo de preços | Pago, Preço sob consulta | Freemium, Preço sob consulta |
| Visitas mensais | 1,15 mi (1.145.711) | 21,36 mil (21.359) |
| Variação de tráfego mensal |
| +110,83 mil (+10,7%) |
| -16,97 mil (-44,3%) |
| Mercado principal e participação | 🇺🇸 Estados Unidos (46,8%) | 🇺🇸 Estados Unidos (39,4%) |
|---|
| Visitas diretas / mês | 447,89 mil | 10,71 mil |
|---|
| Avaliação dos usuários | 4,5 | 4,5 |
|---|
| Plataformas suportadas | Site | Site |
|---|
Nebius is an AI-focused cloud platform that gives teams non-virtualized NVIDIA GPU clusters, managed MLOps tooling, and a serverless inference layer so they can move from experiment to production on one stack.
Bare-metal access to NVIDIA GB300, B300, GB200, B200, H200, H100, RTX PRO 6000, and L40S GPUs connected over InfiniBand for training and inference at scale.
A managed inference service for running popular open and frontier models through an API, so applications can add LLM capabilities without owning GPUs.
Built-in Kubernetes, Soperator for Slurm jobs, PostgreSQL, and MLflow give teams a ready-made environment for orchestration, tracking, and experiments.
Choose on-demand, preemptible, or live market-driven spot capacity, or commit to reserved clusters for discounts on long-running workloads.

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.
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.
Run untrusted or AI-generated code on your own infrastructure with fine-grained control over network access, filesystem permissions, and resource limits.
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.
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.

EspecializadoTailored specifically for high-throughput generative media inference pipelines, whereas Nebius targets general GPU compute infrastructure.
Oferece aluguéis flexíveis de GPU sob demanda e pods sem servidor, mas foca mais em instâncias flexíveis para desenvolvedores do que em clusters corporativos prontos para uso.

Fornece APIs de inferência sem servidor robustas e clusters de GPU para modelos de código aberto, mas com menos ênfase no controle de hardware dedicado (bare-metal).
#3Oferece um mercado de aluguel de GPU ponto a ponto com preços mais baixos, embora com confiabilidade de hardware variável em comparação com a infraestrutura gerenciada.
EspecializadoExecuta cargas de trabalho Python e inferência de modelos em contêineres sem servidor sem esforço, mas carece de gerenciamento de clusters bare-metal.

EspecializadoProvides exceptionally cheap serverless inference for open models via API, but does not offer raw bare-metal GPU rentals.

Grátis / Código abertoMastra 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.

EspecializadoProvides interactive development studios and on-demand GPUs for training, but focuses more on PyTorch workflows than raw infrastructure.
EspecializadoCombines model APIs and serverless GPU jobs, but lacks the enterprise-grade bare-metal infrastructure orchestration of Nebius.
O sandbox na nuvem barato onde os agentes de IA realmente rodam

Especializa-se em clusters de GPU de data centers corporativos de grande escala para treinamento pesado, embora seja menos voltado para funções serverless instantâneas.

Ambientes de desenvolvimento na nuvem auto-hospedados e agentes de código com IA para empresas

EspecializadoTailored specifically for high-throughput generative media inference pipelines, whereas Nebius targets general GPU compute infrastructure.
Oferece aluguéis flexíveis de GPU sob demanda e pods sem servidor, mas foca mais em instâncias flexíveis para desenvolvedores do que em clusters corporativos prontos para uso.
Fornece APIs de inferência sem servidor robustas e clusters de GPU para modelos de código aberto, mas com menos ênfase no controle de hardware dedicado (bare-metal).
Oferece um mercado de aluguel de GPU ponto a ponto com preços mais baixos, embora com confiabilidade de hardware variável em comparação com a infraestrutura gerenciada.
EspecializadoExecuta cargas de trabalho Python e inferência de modelos em contêineres sem servidor sem esforço, mas carece de gerenciamento de clusters bare-metal.
EspecializadoProvides exceptionally cheap serverless inference for open models via API, but does not offer raw bare-metal GPU rentals.
Grátis / Código abertoMastra 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.
EspecializadoProvides interactive development studios and on-demand GPUs for training, but focuses more on PyTorch workflows than raw infrastructure.
O sandbox na nuvem barato onde os agentes de IA realmente rodam
Especializa-se em clusters de GPU de data centers corporativos de grande escala para treinamento pesado, embora seja menos voltado para funções serverless instantâneas.