exe.dev registra 60.103 visitas mensais com crescimento de -26,4% mês a mês e preços Freemium, Pago. Rivet.dev registra 21.359 visitas mensais com crescimento de -44,3% e preços Freemium, Preço sob consulta.
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.
VMs Linux na nuvem feitas para desenvolvedores e seus agentes de IA
VMs reais e persistentes, não sandboxes
Acesse por SSH como root em ambientes compatíveis com Ubuntu, use apt e systemd e mantenha as máquinas como servidores de longa duração.
Pool de CPU e memória
Compre vCPU e RAM uma vez, crie quantas VMs quiser no pool e clone rapidamente para trabalho paralelo de agentes.
HTTPS e hospedagem pública integrados
Exponha apps internos de forma privada ou publique em subdomínios *.exe.xyz, com autenticação e gestão de segredos incluídas.
Gateway LLM para agentes
Associe chaves da OpenAI, Anthropic, xAI, Fireworks ou Deepgram para que os agentes nas VMs tenham acesso a modelos automaticamente.
Pontos fortes e vantagens
+VMs Linux reais com acesso root e armazenamento persistente, não sandboxes efêmeros
+Preços públicos e transparentes com teste gratuito e opção de escala por hora
+HTTPS, autenticação, segredos e gateway LLM para agentes já integrados
+Criação e clonagem de VMs rápidas, útil para agentes em paralelo e ambientes de pré-visualização
Limitações
–A cobrança por pool de recursos faz o uso intenso de muitas VMs subir de preço rapidamente
–Não há nível gratuito permanente além do teste e do cadastro via ChatGPT
–Recursos corporativos como VPC e hardware dedicado exigem contato com vendas
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.
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.
Pontos fortes e vantagens
+Four-digit millisecond cold starts and a very small per-Actor memory footprint let a single server host far more agents
+
Perguntas frequentes: exe.dev vs Rivet.dev
exe.dev tem 60.103 visitas mensais, enquanto Rivet.dev tem 21.359. As estimativas de tráfego descrevem o tamanho da audiência, não a qualidade do produto.
RunPod is a cloud platform for AI and machine learning workloads that rents GPU compute by the second. It offers Pods for persistent GPU instances, Serverless endpoints that autoscale inference from zero, and multi-node Clusters, plus a Hub of ready-to-deploy open-source models and templates.
Ferramentas de desenvolvimento com IA4.7Nota editorial: 4.7Pago+5,9%
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.
AI Agent4.6Nota editorial: 4.6Freemium, Preço sob consulta44% direto
RunPod is a cloud platform for AI and machine learning workloads that rents GPU compute by the second. It offers Pods for persistent GPU instances, Serverless endpoints that autoscale inference from zero, and multi-node Clusters, plus a Hub of ready-to-deploy open-source models and templates.
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.