OpenSandbox alternatives
6 agents tools in the same lane as OpenSandbox, ranked by editorial score.
E2
E2B
Agents · LLM-agnostic (works with GPT-4o, Claude, Mistral, Llama, and self-hosted models)
Secure cloud sandboxes for running AI-generated code
Freemium· Hobby: Free · Pro: $150 · Ultimate: Contact us for custom solution with special pricing · Enterprise: Contact us for custom solution with special pricingCode interpreter for chat appsAutonomous coding agents
DA
Daytona
Agents
8.2
Secure, isolated sandboxes for running AI-generated code with sub-90ms cold starts.
Freemium· Pay-per-second from $0.000014/sec; $200 free creditagent-sandboxescode-interpreters
SU
Superserve
Agents
Open-source sandbox infrastructure for long-running AI agents
Freemium· Free tier (no credit card required); usage-based: $0.0504/vCPU-hour compute, $0.0162/GiB-hour memory, $0.000108/GiB-hour storageLong-running coding agent workspacesSafe execution of AI-generated code
AR
Archon
Agents · Multi-model (Claude Code, Codex, others)
7.0
Open-source orchestration layer for running multiple AI coding agents in parallel git worktrees.
Free· Free and open source; bring your own model API keysparallel-coding-agentsworkflow-orchestration
AP
Approving
Agents · Model-agnostic; routes to ACP backends including Cursor, Claude Code, CodeBuddy, and Trae
Visual orchestration for coding agents with human approval gates and sandboxed execution
Free· Free / MIT-licensed open source. Self-hosted; infrastructure costs (Docker host, agent API tokens) are on you.Multi-agent code delivery pipelinesHuman-approved MR/PR generation
AG
AgentMemory
Agents · Multi-model (Claude, Gemini, MiniMax, OpenRouter)
7.3
Open-source persistent memory runtime for AI coding agents, with hybrid retrieval and zero external dependencies.
Free· Free, open-source (Apache 2.0); bring your own LLM API keyagent-memorycoding-agents