FEATURES
A full agent on your desktop — nothing rented, nothing leaked.
Use your own OpenAI or Grok subscription — a Grok 4.6 plan gets infinite context because threads never compact. Headroom compression is built in, so oversized tool output stays lean without losing the original. Full computer automation and background workers handle the long jobs. Import or stay in sync with CLAUDE.md and agent.md from Claude Code, Codex Desktop, Antigravity, Cursor, Grok Build, and other harnesses — and bring themes, including VS Code. ~3x fewer tokens in a measured benchmark, on your keys, your models, your machine.
YOUR KEYS · YOUR SUBSCRIPTION
Bring your own OpenAI or Grok subscription.
No credits required. Plug in the plan you already pay for. Pair a new Grok 4.6 subscription with Manna Code and threads never compact — infinite context on the plan you already have.
GROK 4.6
Infinite context on your subscription
Use the Grok 4.6 plan you already have. Threads never compact — day-one details stay verbatim on day thirty.
OPENAI
Or bring your OpenAI plan
Same agent, same local-first setup. Your OpenAI subscription, your keys, your machine.
CONTEXT & MEMORY
“Infinite” context
Never compact again. Chat threads have unlimited length and no lost history — the conversation you had on day one is still there, verbatim, on day thirty. Pair it with a Grok 4.6 subscription and you get infinite context on the plan you already have.
Headroom compression, built in
Large tool results are compressed automatically so the live context stays lean. The original stays on your machine — retrieve the exact lines, values, or errors when you need them. No plugin, no extra setup.
Context browser
Always know exactly what's in your context. Browse it live, then make targeted tweaks — drop what's stale, pin what matters — to minimize or maximize token usage.
~3x fewer tokens — measured
In a 10-run single-prompt code-audit benchmark, Manna Code moved 149K tokens per run versus Claude Code's 439K. Same Opus 4.8 model and effort; both graded runs scored 11/11.
AGENT MODES
Analyst mode
Work with files, documents, spreadsheets, data, and the web. Attach your corporate database to give the analyst company knowledge — raw data in, Python, charts, and answers out, streamed step by step.
Code mode
A planning-first coding loop with parallel tool execution, subagents, todo tracking, and mid-task check-ins. It reads your codebase, edits files, runs tests, and shows its work.
Pause and steer
Pause the agent mid-response and inject any thought you'd like — a correction, a constraint, a better idea. It resumes with your input in context, no restart required.
AUTOMATION
Full computer automation
The agent doesn't stop at files. It can operate your desktop — click, type, open apps, fill forms, and drive a browser — so real workflows get done, not just described.
Background workers
Hand off long-running work and keep going. Background workers run the jobs that take hours — overnight refactors, multi-step automations, anything you don't want to babysit — while you stay in the conversation.
From browser to desktop
A single job can browse the web, operate apps, and write the result back to disk. Automation is part of the agent, not a sidecar you have to wire up.
MODELS & ORCHESTRATION
Bring your own keys — or your subscription
Use the OpenAI or Grok subscription you already pay for — including Grok 4.6 — or plug in local models, Fireworks.ai, Together.ai, OpenRouter, or any OpenAI- or Anthropic-SDK-compatible endpoint. You hold the keys; we never see them.
Build your own orchestration
Assign models to the roles you define: main orchestrator, vision, PDF, subagent, code, analyst. Each function runs on the model you chose for it — the session reports what it spent.
Local + frontier, together
Route routine work to local models and hard problems to stronger API models through your own custom orchestration. The bill drops without giving up frontier quality where it counts.
WORKSPACE
Organized by project
Group and sort chats by project, folder, or repo. Every thread stays where the work lives, with its full history intact.
File and git browser
A built-in file and git browser keeps the working tree, diffs, and history one click away — no switching to another tool mid-session.
FROM OTHER HARNESSES
Import or sync CLAUDE.md and agent.md
Bring the instruction files you already keep in Claude Code, Codex Desktop, Antigravity, Cursor, Grok Build, and other agentic harnesses. Import them once, or stay in sync so Manna Code and your other tools share the same project rules.
Import themes — including VS Code
Bring the look you already work in. Import themes from other harnesses, including VS Code, instead of starting from a blank palette.
Keep both tools if you want
Switching harnesses shouldn't mean rewriting your setup. Your CLAUDE.md, agent.md, and theme come with you — then stay current if you keep using Claude Code, Cursor, or the rest.
SECURITY POSTURE
Keys never leave the OS vault
API keys and database secrets are stored in the Windows Credential Manager, never in config files. Config keeps a reference, not the secret.
Data stays on the machine
Chats, events, attachments, and UI state live in a local database under your user profile. No cloud sync, no shared drive, no vendor backend in the loop.
Your database, on your terms
Attach your corporate database and the analyst answers with company knowledge — but SQL access is off until you configure a connection; the model can't even see the tool. Snowflake today; Postgres, Trino, and Databricks planned.
Ready to put an agent on your desk?
Get Manna Code