Living Brain vs SKI
Living Brain and SKI are both AI assistants tools. Living Brain is aimed at developers and small businesses, while SKI is aimed at developers and freelancers. Only SKI has a free plan.
Shared memory layer for AI agents via API, SDK, CLI and MCP
Voice-first Mac harness for running several coding agents at once
| Pricing | Paid | Freemium · $20 |
| Starting price | Not published | $20/mo |
| Free plan | No | Yes |
| Free trial | — | — |
| Built for | Developers, Small businesses, Enterprise | Developers, Freelancers, Small businesses |
| Platforms | web | macos |
| Country | — | IN |
| Rating | — | — |
Choose Living Brain if
Developers and AI-heavy teams who use several models and agents and want one portable memory layer behind them.
- Model-independent memory that follows you across AI tools
- Pay-as-you-go API with a $5 minimum and no subscription
- Many access routes: API, SDKs, CLI and MCP
Look elsewhere if: Teams that just need a note-taking app or a proven enterprise knowledge platform (Notion, Obsidian, Context Engine).
Choose SKI if
Mac developers who already run Claude Code, Codex or Cursor and want to manage several agents by voice.
- Uses the agent subscriptions you already have instead of reselling models
- Free plan includes the full harness with two concurrent sessions
- Projects, code and chats stay on your Mac
Look elsewhere if: Developers who want a single AI editor with built-in models and no extra layer (Cursor).
Living Brain vs SKI pricing
Living Brain
- API$8 per 1M input tokens$0.50 per 1M output, prepaid from $5, 1 GB, 1 seat
- Workspace$99/mo3 seats, 10 GB; included with ChatChat Pro+, no direct checkout
- BusinessCustomDedicated, customer-cloud or on-prem deployment options
SKI
- Free$0/mo2 concurrent sessions, 300 credits/mo, full harness on your Mac
- Pro$20/mo12 concurrent sessions, 2,000 credits/mo
- EnterpriseCustomBetter rates for teams; contact sales
Living Brain · Key features
- Captures chats, files, notes and URLs into source-linked pages
- Knowledge graph with automatic connection discovery
- Hosted MCP server for Claude Code, Codex, Cursor, VS Code and more
- Sign-in connection for ChatGPT and Claude without an API key
- REST API, TypeScript and Python SDKs and a CLI
- PDF, Word, PPTX and HTML extraction plus audio transcription
Cons
- Benchmark results are the vendor's own evaluations
- Docs describe the product as early access
- Workspace has no direct checkout and comes with ChatChat Pro+
SKI · Key features
- Spoken instructions and spoken status updates for coding agents
- Runs Claude Code, Codex, Cursor, OpenCode, Antigravity and pi side by side
- Alerts you when an agent is waiting for input
- SKI Hub tracks projects, branches and chats across agents
- Separate git branch and worktree per chat with live diffs
- Agent chains, for example one agent plans and another builds
Cons
- macOS only; Windows and Linux are on a waiting list
- Voice is processed in the cloud, so it needs a connection
- Credit cost per action is shown only inside the app
Living Brain vs SKI: FAQ
Do Living Brain and SKI have a free plan?
Living Brain has no free plan. SKI has a free plan.