Orvima

Your browser, driven by any AI — with a live viewport you control.

Orvima is a self-hosted, local-first agent that gives any MCP-capable AI tool (Claude, Cursor, Copilot, your own agent) 49 tools across 8 domains - browser, mail, WhatsApp, voice, media, math, science, and a safety gate - all running on your own machine against your own browser, your own logins, and your own data. Navigate, click, type, extract, verify, send email, message on WhatsApp, speak with a distinctive voice, fetch YouTube transcripts, solve equations, convert units, and classify risk - all while you watch every step in a live viewport and stop it whenever you like.

  any AI tool            MCP / stdio            +--------------------+
  (Claude, Copilot,         │                   |  Orvima (localhost) |
   Cursor, your agent)      └────browse_*──────▶|   YOUR browser with |
                                                 |   your logins       |
                                                 |   live viewport     |
                                                 |   pause / approve   |
                                                 +--------------------+

No cloud, no API key to try it, no account. Install it, point your AI at it, done.

49 tools across 8 domains

All tools are plain dict-in, dict-out over one contract. Credentials come from environment variables, never hardcoded. Everything runs on 127.0.0.1.

Why Orvima — the three things that actually matter

Local-first. Everything runs at 127.0.0.1. Your cookies, sessions and scrapes never leave your computer. Bring your own brain: plug in any OpenAI-compatible model (OpenAI, OpenRouter, Groq, local Ollama), or use your MCP client (Claude, Cursor, Copilot) as the brain.

Quick start (30 seconds)

# Windows (PowerShell)
irm https://raw.githubusercontent.com/Sachitt-AV-08/orvima/main/install.ps1 | iex

# macOS / Linux
curl -fsSL https://raw.githubusercontent.com/Sachitt-AV-08/orvima/main/install.sh | sh

Against a real browser — your own Chrome, Edge or Brave. The default, so there is no flag to get wrong:

orvima serve                       # local dashboard + API at http://127.0.0.1:8301
orvima run "summarize the top story on hacker news"

orvima serve puts a control dashboard at http://127.0.0.1:8301 — watch every step stream into a live viewport, pause or resume a run, and approve held actions. orvima run launches a browser you own, with a persistent profile so your logins survive restarts. Autonomous runs need a brain — set ORVIMA_LLM_BASE and ORVIMA_LLM_KEY (any OpenAI-compatible endpoint, including local Ollama) — or just drive it through MCP and let your assistant be the brain.

Plug your AI into it (MCP):

Copy the exact config for your client:

Claude Desktop (~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows):

{
  "mcpServers": {
    "orvima": {
      "command": "orvima",
      "args": ["mcp"],
      "type": "stdio"
    }
  }
}

Claude Code (add to your project or global config):

claude mcp add orvima orvima mcp

Cursor (.cursor/mcp.json in your project root):

{
  "mcpServers": {
    "orvima": {
      "command": "orvima",
      "args": ["mcp"],
      "type": "stdio"
    }
  }
}

Copilot / VS Code (settings.json):

{
  "mcp": {
    "servers": {
      "orvima": {
        "command": "orvima",
        "args": ["mcp"],
        "type": "stdio"
      }
    }
  }
}

These configs start a real browser — that is the default, so there is no --mode flag to get wrong. Add --mode demo if you specifically want the offline simulator.

Then just tell your assistant things like "open the top hacker news story and summarize the comments". It will browse_navigate, browse_snapshot, and report back — verified, not guessed.

The real browser (this is the default):

Orvima launches your installed Chrome, MS Edge or Brave — visible, with a persistent profile at ~/.orvima/profile, so your logins survive restarts. Your everyday profile is never touched. Want it to drive the browser you already have open?

orvima serve                                            # watch it work at :8301
orvima run "compare prices on two flights"               # autonomous, needs a brain

For autonomous orvima run, give it a brain — any OpenAI-compatible endpoint (OpenAI, OpenRouter, Groq, or local Ollama):

export ORVIMA_LLM_BASE=http://localhost:11434/v1   # or https://api.openai.com/v1
export ORVIMA_LLM_KEY=sk-…                          # ORVIMA_LLM_MODEL=llama3.1 (default gpt-4o-mini)

Attach to a browser you already have running (parley-style, over CDP):

orvima --attach http://127.0.0.1:9222 mcp

Start that browser with --remote-debugging-port=<port> to expose the endpoint.

Against a browser you actually use every day, add --attach-tab. Chromium's browser-level connect_over_cdp enumerates and auto-attaches to every target before the handshake completes, so a profile with extension service workers, reCAPTCHA iframes and a dozen open tabs can stall it indefinitely — we measured one still hanging at 90s with no other client attached. Naming a single tab skips that enumeration and returns in milliseconds:

export ORVIMA_ATTACH_TAB=linkedin.com    # substring of the tab url or title
orvima --attach http://127.0.0.1:9335 mcp

If the endpoint answers but the handshake still stalls, attach fails fast rather than hanging — ORVIMA_ATTACH_TIMEOUT (default 10s) bounds the wait, and ORVIMA_TYPE_DELAY_MS (default 0) sets per-character typing delay.

--browser {chrome,msedge,brave,chromium}, --attach <cdp-url>, --headless, --max-steps are global flags — they work with any subcommand.

--mode demo = offline simulator, opt-in. Perfect for CI and tours. no flag = your own installed browser, streaming frames to the dashboard (the default) flags: --browser {chrome,msedge,brave,chromium}, --attach <cdp-url>, --headless, --max-steps

No browser, no internet, no keys? Try the offline tour instead:

orvima run "send a message to Acme support" --mode demo

That goal gets planned and executed step by step against Orvima's built-in simulator — the same browse_* tools, the same verify-every-step loop, nothing installed except orvima itself. Add --mode demo anywhere to stay there.

Orvima vs. the alternatives

Comparison based on verifiable features: live viewport, human-in-the-loop controls, DOM-verified actions, and profile persistence. "brain" flexibility refers to supporting any OpenAI-compatible endpoint vs. vendor-locked models.

The tools

browse_click and browse_navigate also take optional expectations - expect_url, expect_text, expect_count (+ expect_for). They are polled for up to expect_timeout_ms, because the result of a click is often asynchronous, and an unmet expectation is a hard error naming every mismatch rather than a verified: false you can ignore. Omit them and behaviour is exactly as before, with no extra keys in the result.

Every mutating tool (browse_click, browse_type, browse_fill, browse_select, browse_press, browse_navigate, browse_go_back, browse_wait_for, browse_open_tab, browse_switch_tab, browse_close_tab, browse_download, browse_set_files) returns {"ok": true, ...} with a verified flag after the page has confirmed the result. Read tools (browse_snapshot, browse_screenshot, browse_extract, browse_eval_audit, browse_hover, browse_wait, browse_scroll, browse_go_back, browse_list_tabs) return ok: true without a verified field. browse_eval returns mutating rather than verified, because "did anything change" is the wrong question for arbitrary JS.

What browse_eval does not do. It is not a sandbox. The guard matches destructive API names and guard words in the source text, so an expression that achieves the same effect another way will run. It raises the cost of a mistake; it does not make one impossible. Every call is recorded in the audit trail with the reason you stated, and the point of the audit is that you can read afterwards exactly what ran on a logged-in page.

Refs from a snapshot work anywhere, including inside frames (f2:e3), and survive re-render: a ref is a remembered identity, not a position. If the original element is gone, Orvima looks for a substitute and refuses rather than guessing when two candidates are equally good.

How it's built

Roadmap

• Core agent: 49 MCP tools across 8 domains (browse, mail, whatsapp, voice, media, compute, gate, router)
• Voice: Edge TTS + Ultron modulation (pitch shift, reverb, metallic EQ) + Whisper STT
• Safety gate: sentinel risk classifier (concept matching + embedding)
• Goal router: errands recipe matching (goal -> reviewed recipe or refuse)
• Drives your installed Chrome/Edge/Brave (persistent profile) or attaches to a running browser over CDP
• Adaptive step-planner (snapshot → decide → act) with LLM / local-Ollama / MCP brains
• Classified recovery: transient failures get a second turn, irreversible ones never do
• Refs are element identities, not positions - they survive re-render and refuse on ambiguity
• Iframes and shadow roots are traversed, and unreachable frames are named rather than dropped
• Intent-level verification (expect_url / expect_text / expect_count)
• Bounded planner context - a 50-step run is ~3.8k tokens of prompt, not ~71k
• Downloads, file attachment, and an audited browse_eval
• Offline demo mode (runs anywhere, powers CI)
• MCP server (works with mcp SDK v1 and v2)
• HTTP API + live SSE stream (frames + transcript, pause/resume)
• CI + test suite (782 tests with a 75% line-coverage gate; demo-mode tests need no browser; real-browser tests skip cleanly when no Chromium is present)
• One-line installers (irm … | iex / curl … | sh)
• Dashboard UI at http://127.0.0.1:8301 — live viewport, pause/resume/cancel, approvals queue, owner analytics page (passphrase-gated)
• Media playback (file downloads are done: browse_download)
• Cross-platform browser detection (macOS/Linux Chrome/Edge paths)

Approvals

Whether an action waits for you depends on how you started orvima and what is installed. This is worth stating plainly, because the three cases behave very differently and the failure mode in the second one looks like a broken install.

sentinel is an optional package and is not a declared dependency - not even an extra. So the second row is what a fresh install from the GitHub Release gives you (the sentinel extra is not pulled in): an API that holds every action for approval because there is no classifier to judge it. That is the fail-closed default working, and the refusal message tells you both ways out - install sentinel, or set ORVIMA_SENTINEL=off and accept that nothing is being checked.

Check what you have:

curl -s localhost:8000/api/gate/stats
# {"gate": "degraded", "available": false, ...}   <- nothing is being judged
# {"gate": "on", "available": true, ...}          <- judging is in force
# {"gate": "off", ...}                            <- deliberately unattended

on, degraded and off are kept distinct on purpose. "A human switched this off" and "the gate failed to load" call for opposite responses, and collapsing them is how a malfunction quietly becomes a policy.

What the gate is not: it is a classifier plus a word list, and it is wrong in both directions. A genuinely dangerous action behind an innocuously-worded button may pass; a harmless action may prompt. It reduces how much you have to read carefully. It does not replace judgement.

Security

Orvima is loopback-only by default and stores nothing of yours remotely. It is a tool for your browser and your accounts: only run it on machines you trust, and never expose the API port publicly. Real-mode sessions use your real browser profile — an agent can act as you on the websites you are already logged into, in a browser you can physically watch. Pause it (browse_control / the UI), read the transcript, and let it do one thing at a time.

Known limits

These are honest constraints — not bugs. Orvima is designed for human-in-the-loop automation where the human handles the hard edge cases.

Hire me — MCP browser setup & integration

Orvima is free to self-host, but wiring it into your stack takes time. I'll do it for you.

Flat-scope, 48-hour tasks:

• Wrap your API as an MCP server (stdio or SSE) — auth, retries, pagination
• Fix a flaky MCP server — timeouts, selector drift, auth expiry
• Browser automation script — login, scrape, form-fill, data extraction on your own Chrome/Edge/Brave
• Orvima setup on your machine — install, MCP client config (Claude/Cursor/Copilot), LLM brain connected
• Custom recipe + Sentinel-style gate — classify browse_click as destructive vs safe, hold payment steps for a human

Pricing (INR, paid by UPI):

• One task — ₹3,000 flat (₹1,500 to start, ₹1,500 when you've seen it run)
• Hourly — ₹2,500/hr
• Retainer — ₹40,000/month (~4–5 hrs/week, cancel anytime)

Contact: [email protected] — or reply on GitHub with one sentence about what you want automated.

Note: I'm under 18. A parent or guardian should be the contracting party so the agreement holds. The tech is mine; the paperwork is theirs.

License

MIT. Free forever. Self-host it, fork it, run it on your own boxes.

Made with care — and a browser that keeps its eyes on the page.