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E2B official plans: Hobby Free + $100 credits, Pro $150/month, Enterprise custom
Code / Agents

E2B

Agent sandbox cloud

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Free tier
  • Code
Daytona official GPU/CPU panel: H100 $2.27/h, B300 $4.08/h, vCPU $0.0504/h
Code / Agents

Daytona

AI sandbox cloud

Best for Code / Agents

  • Freemium
  • Code
Agno official plans: Free $0/month and Pro $150/month control-plane cards
Code / Agents

Agno

Python agents + AgentOS

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Free tier
  • Self-host
  • Code
Nebius official GPU table: H100 $4.50, H200 $5.40, B200 $8.50 on-demand
Code / Agents

Nebius

GPU cloud

Best for Code / Agents

  • Paid
  • Code
Hyperbolic official docs: On-Demand vs Reserved vs Private Cloud billing table
Code / Agents

Hyperbolic

On-demand GPU + inference

Best for Code / Agents

  • Freemium
  • Code
Novita official model catalog: Llama / Qwen / Gemma tiles and Deploy in 3 steps
Code / Agents

Novita AI

Model APIs + GPUs

Best for Code / Agents

  • Paid
  • Code
Pydantic Logfire official plans: Personal Free, Team $49/mo, Growth $249/mo
Code / Agents

Pydantic AI

Typed Python agents (

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Free tier
  • Self-host
  • Code
letta-ai/letta GitHub file list: AGENTS.md, Apache-2.0, README for stateful agents
Code / Agents

Letta

Open-source stateful agent harness

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Free tier
  • Code
  • Self-host
mastra-ai/mastra GitHub file list: .agents/skills, agent-sdks, Apache-2.0
Code / Agents

Mastra

TypeScript agent framework

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Free tier
  • Code
  • Self-host
camel-ai/camel GitHub file list: camel/, examples/, Apache-2.0 multi-agent framework
Code / Agents

CAMEL-AI

Apache-2.0 multi-agent framework

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Free tier
  • Code
  • Self-host
stanfordnlp/dspy GitHub file list: dspy folder, MIT LICENSE, README, release 3.4.1
Code / Agents

DSPy

MIT Python LM programming framework

Best for Code / Agents · Open-source / Self-host

  • Open source
  • Code
  • Self-host
PromptLayer registry editor: support-reply version 12 with template variables
Code / Agents

PromptLayer

Prompt CMS with evals and traces

Best for Code / Agents

  • Freemium
  • Code