Kosa8 is an AI agent sandbox that runs coding and task agents inside sealed, dedicated virtual machines on your own hardware, your cloud, or a fully air-gapped network. Each agent gets its own kernel and disk and sees only one mounted folder, so API keys stay outside the sandbox as placeholders and the network stays closed except for hosts you allow through an egress broker. Teams install it with one line, run ready-made kits for Claude Code, Codex and Gemini, fork a running machine into parallel copies, rewind a bad run in about a second, and export hash-chained evidence a third party can verify.
Kosa8 is an AI agent sandbox that runs coding and task agents inside sealed, dedicated virtual machines on your own hardware, your cloud, or a fully air-gapped network. Each agent gets its own kernel and disk and sees only one mounted folder, so API keys stay outside the sandbox as placeholders and the network stays closed except for hosts you allow through an egress broker. Teams install it with one line, run ready-made kits for Claude Code, Codex and Gemini, fork a running machine into parallel copies, rewind a bad run in about a second, and export hash-chained evidence a third party can verify.
Sealed VM per agent
Every agent runs in a genuine VM with its own kernel and disk on Apple's Virtualization framework or KVM, not in a container that shares the host kernel.
Credential protection by placeholder
The sandbox sees one mounted folder and holds placeholder values instead of real API keys, which stay on your host and are brokered only to approved hosts.
Host-enforced network egress control
The network is closed by default; traffic flows only to allow-listed hosts through a broker whose rules live on the host, out of reach of anything inside the sandbox.
One-second snapshots and rewind
Checkpoint before risky work and restore a running machine, processes included, in about a second rather than rebuilding it from scratch.
강점 및 장점
+True VM-level isolation with a per-agent kernel instead of shared-kernel containers
자주 묻는 질문: Kosa8 대 OpenShip
Kosa8의 월간 방문 수는 0이고, OpenShip는 23,815입니다. 트래픽 추정치는 제품 품질이 아니라 사용자 규모를 나타냅니다.
무료 / 오픈소스Mastra 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.
무료 / 오픈소스Mastra 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.
