Brusain Developers
One-terminal MCP · Windows 10 / 11 · Python 3.10+
GKJ_Coder is a one-terminal MCP orchestra for multi-stage app builds. Instead of jumping between ChatGPT, Cursor, v0 and a stack of terminals, one CLI command runs six dedicated MCP-style workers: spec, code, UI, prototype, debug, and a compile/audit stage that prefers AMD Instinct + vLLM when you connect it.
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Same 1 / 2 / 3 year list price as Brusain Advocate PDF Solution. Trial is 1,000,000 tokens (1000k) — not a 7-day clock. Once a licence is purchased there is no refund — see the Refund Policy.
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GKJ_Coder is a licensed Windows product from Brusain Developers, the same studio as Advocate PDF Solution. The trial is 1,000,000 tokens (1000k) so you can run the six-stage pipeline until that allowance is used. It is not a 7-day calendar trial. If you have not connected AMD vLLM, OpenAI, Anthropic, DeepSeek, xAI or GitHub keys, mock workers still emit a complete demo app so you can evaluate the product offline (mock runs still count against the token trial when the product meters them).
Names such as Cursor, Claude, Copilot, v0.dev, Bolt.new and Lovable are worker role personas in the pipeline — not unofficial scrapers of those products. Workers talk to the backends you connect in a local credentials vault (~/.gkj-coder/).
Spec, schema, API map and folder tree → spec.md.
Backend logic and workspace files → src/ (FastAPI + SQLite).
Tailwind / JS front end → ui/.
Run script and container files → run.py, Dockerfile.
Stack traces back into context → debug.log.
Compile, security review, certification → REPORT.md. Prefers AMD Instinct MI300X + vLLM when connected.
gkj-coder build shows a live table: stage, worker, persona, backend, latency and status. Optional web hub on port 7862 inspects artifacts.
Only AMD connected: all six stages run on AMD. Several providers: work is split. No keys: deterministic mock workers still produce a working sample so the trial is useful on a Windows PC without GPU spend.
Free
1,000,000 tokens on the one-terminal MCP. Mock mode if you have not added API keys. Not a 7-day clock.
₹10,000
₹5,000
Full licensed term. One Windows PC. Name + mobile locked key.
₹15,000
₹7,500
Same product, longer term.
₹20,000
₹10,000
Best value for a studio seat.
Checkout on this site accepts INR, USD and EUR through the same gateways as PDF. Email gandharvkumar@live.com for UPI or bank transfer and a key by hand.
Provider keys live in your local vault, not on brusain.com. Licence telemetry is System ID, trial or paid status, term, and the name/mobile you type to activate. Read the Privacy Policy and Terms of Use.
Stop spreading a build across five AI windows. GKJ_Coder keeps the orchestra in one CLI, with the same licence and refund rules as Advocate PDF.
No. It is a Windows desktop / CLI product. Optional live inference uses your AMD vLLM or other keys. Without keys, mock workers still demonstrate the six stages.
Paid years match PDF: ₹5,000 / ₹7,500 / ₹10,000 for 1 / 2 / 3 years. The trial is different: 1,000,000 tokens (1000k), not 7 days. No refund once a licence is purchased — Refund Policy.
No. The 1000k-token allowance is bound to the machine / licence ledger. Paid keys can be restored with System ID from Help.
No. They stay in your local vault. Brusain only sees licence fields listed in the privacy policy.
Start 1000k-token trial Buy a key
Support: gandharvkumar@live.com