CellCortex | Deterministic Spreadsheet Execution For AI Agents

The Aha Moment: Context Compression You Can See

Turn a 50MB file into a 4-line JSON response. Save up to 95% of LLM inference tokens on read-heavy workflows.

Agent Prompt

Agent: "Calculate Q3 revenue from this 50,000-row ledger."

Local CLI Execution

cell fetch --file "Q3_Ledger.xlsx" \
  --sql "SELECT SUM(Revenue) AS q3_revenue \
         FROM data WHERE Quarter = 'Q3'"

Compact JSON Output

{
  "ok": true,
  "data": { "rows": [{ "q3_revenue": 12850420 }] }
}

Quick Start

Community CLI

curl -sSL https://cellcortex.dev/install.sh | bash

Best for schema mapping, local querying, absolute patching, and safe model cloning.

Prefer to inspect before execution? Review the installer source first.

curl -fsSLO https://cellcortex.dev/install.sh
less install.sh
bash install.sh

View community installer source on GitHub

🛡 MIT Licensed Open Source GitHub Source Available

Pro CLI

curl -sSL https://cellcortex.dev/install-pro.sh | bash

Inspect Pro installer script before running if your security policy requires manual review.

After checkout, activate instantly with your license key:

cell auth login --license-key "pro_xxxx"

Buy Pro in 60 seconds

Use Cases For Builders Who Need Results Fast

Automated Web Scraping to Excel

Use Pro append to stream scraped records into master sheets without overwriting historical rows.

Startup Financial Modeling

Use clone and anchor-based patch for "what-if" scenario analysis without touching fragile formula grids.

Personal Finance Agents

Run local SQL with fetch over bank exports to categorize spending without sending private data to cloud inference endpoints.

One Command Mental Model, Two Capability Tiers

Both editions run as cell. Community handles read-heavy and deterministic query workflows. Pro adds the safety layer required for autonomous agents running on schedules.

Capability Group	Community	Pro
Context and Querying (Read-Heavy Work)
`map` schema discovery	Yes	Yes
`fetch` local SQL context throttling	Yes	Yes
`clone` model duplication	Yes	Yes
Absolute-coordinate `patch`	Yes	Yes
Safety and Autonomous Pipelines (Production Agents)
Anchor and value-matrix `patch`	No	Yes
Idempotent `append`	No	Yes
WAL rollback with `revert`	No	Yes
`style` formatting automation	No	Yes
`cell auth` license unlock	No	Yes

Cross-Reference GitHub

Community Repo Community Releases Upgrade to Pro

Stop Letting Agents Hallucinate Spreadsheet Math.

Works Seamlessly With Your AI IDE