Predict which customers will churn.
Carla HQ is a Chrome extension that allows users to run local machine learning models directly inside Google Sheets. Train high-performance predictive models in seconds, turning your spreadsheets into active AI infrastructure to forecast trends, clean data, and make smarter decisions—all 100% locally and privately.
Drive Decisions Directly from Your Spreadsheets
Predict Customer Churn
Identify at-risk accounts and retention opportunities based on historical activity—automatically and locally.
Forecast Inventory
Anticipate seasonal demand and optimize stock levels to prevent costly shortages or overages.
Estimate Sales & Revenue
Model pipeline velocity and deal sizes to accurately project monthly revenue trends.
Fill Missing Spreadsheet Values
Clean dirty datasets and complete blank cells automatically with context-aware, high-fidelity predictions.
Detect Fraudulent Patterns
Flag transaction anomalies, risk indicators, and suspicious activities in real time directly inside your sheet.
Score & Prioritize Leads
Qualify high-value opportunities automatically based on customer firmographics and behavior patterns.
Run Spreadsheet AI Locally. Query Privately. Save 99% on Token Costs
You shouldn't need a data science department to figure out what your spreadsheets are trying to tell you. And you certainly shouldn't have to ship your sensitive corporate data to a third-party cloud just to run a predictive model.
Carla operates entirely as a local sidebar extension. It analyzes your tabular columns, learns structural patterns, and generates highly accurate predictions for missing values—completely offline and local to your browser.
Zero-Friction Startup
Install Extension
Download Carla from the Chrome Web Store to add the side panel to Google Sheets.
Train Your Model
Highlight your features, select your target column, and train a model locally using WebGPU.
Local Inference
Run classification, regression, time series prediction and synthetic data generation right in your browser.
Upload to Carla HQ
Opt-in to securely upload your trained model weights to Carla HQ hosted servers, transitioning inference tasks to secure cloud container hosting.
Hook up Agent Loops
Connect autonomous agent loops via OAuth to the hosted Carla HQ MCP Server, enabling them to query and use your spreadsheet models in background workflows.
Carla in Action
Google Sheets Side Panel
Interactive model training wizard sits natively in your active spreadsheet sidebar panel.
On-Device WebGPU Training
Direct WebGPU browser acceleration executes native ML modeling, 100% offline.
Predict right in your spreadsheet
Highlight target ranges and populate empty cells with accurate classification or regression results instantly.
Integrates seamlessly into Google Sheets
Connect securely via Google OAuth to query and sync your data tables without leaving your workspace.
Built for Speed and Security
Live Model Registry
Democratize ML across your team. Bypasses the complex engineering pipeline (Docker, Kubernetes, API Gateways). Analysts train locally and publish model parameters instantly as live API tools.
Privacy-First KV Cache
Uploads only compiled model weights (the KV cache) to Carla HQ, leaving actual table cell rows completely offline. Easily satisfies security teams worried about sensitive corporate data leaks.
Decision Gates for Agent Loops
Avoid the LLM-in-the-loop bottleneck. Hook up model predictions as fast decision gates inside autonomous workflows (e.g. auto-triggering discount codes in CRM pipelines) instead of basic text chat querying.
Direct REST API Gateway
Deploy your spreadsheet models as high-throughput REST APIs. Run fast, deterministic batch calculations directly in automated CRM or data pipelines without routing payloads through slow LLM loops.
Turn Your Static Spreadsheets into Live AI Infrastructure
Give your LLM models access to classification, regression, and forecasting without sending heavy database files.
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