Latitude for Claude Code

Product Introduction

1. Definition: Latitude for Claude Code is a specialized observability and telemetry tool designed for AI agent development. It falls under the technical categories of LLM (Large Language Model) operations (LLMOps), AI agent monitoring, and developer tooling.
2. Core Value Proposition: This product exists to provide developers and AI engineers with complete visibility into the internal operations and costs of their Claude Code agent sessions. It solves the "black box" problem by capturing every detail locally, enabling reliable debugging, cost optimization, and performance monitoring for AI-powered coding workflows.

Main Features

1. Full Session Traces: The tool captures a comprehensive, granular record of every Claude Code session. This includes the exact system prompt used, every tool call made by the agent (with their full JSON schemas), the output from subagents, Bash command execution results, and a list of all files touched during the session. This data is captured locally on the user's machine before being securely sent to their Latitude account.
2. Real System Prompt & Tool Schema Visibility: Unlike standard logs, Latitude reveals the actual, runtime system prompt and the precise tool schemas that Claude Code composes dynamically. This is critical for understanding the agent's decision-making logic and debugging unexpected behaviors or hallucinations.
3. Token Cost Per Turn Analysis: The feature provides detailed cost breakdowns for each AI interaction ("turn"). Users can see the token consumption and associated cost for every prompt, completion, and tool call within a session, enabling precise cost attribution and optimization per task or project.
4. One-Command Installation: Deployment is achieved via a single NPX (Node Package Manager Execute) command (npx -y @latitude-data/claude-code-telemetry install). This command globally installs the telemetry hook, configures the necessary preload mechanisms, and sets up background services (like launchctl on macOS), ensuring compatibility with the terminal, Claude Desktop, and various IDEs.

Problems Solved

1. Pain Point: The lack of observability in AI agent sessions leads to debugging nightmares, unpredictable costs, and an inability to audit or reproduce agent behavior. Developers cannot see why an agent made a specific tool call or generated erroneous code.
2. Target Audience: Primary personas include AI Engineers, ML Ops specialists, and full-stack developers who integrate Claude Code into their development workflows. Secondary users are engineering managers and technical leads who need to monitor team-wide AI usage, costs, and reliability.
3. Use Cases: Essential for debugging a Claude Code agent that incorrectly refactored a codebase; auditing security and file system changes made during an autonomous coding session; optimizing prompts and tool definitions based on actual usage data; and allocating cloud infrastructure costs back to specific AI-driven development tasks.

Unique Advantages

1. Differentiation: Compared to generic application monitoring or simple loggers, Latitude is purpose-built for the specific architecture of Claude Code. It captures the unique data structures (tool schemas, subagent chains) that generic tools miss. Unlike cloud-only solutions, it emphasizes local capture first, giving developers immediate data access.
2. Key Innovation: The product's core innovation is its deep integration via a low-level telemetry hook that intercepts the agent's runtime without requiring code modifications. This non-invasive approach captures the actual system context and tooling environment, providing a "ground truth" record that is otherwise inaccessible to the end-user.

Frequently Asked Questions (FAQ)

1. How does Latitude for Claude Code handle data privacy and security? Latitude captures all telemetry data locally on your machine first. Traces are then securely transmitted to your private Latitude account. The company states GDPR compliance, ensuring data is not used for training other models and remains under user control.
2. Is Latitude for Claude Code free to use? Yes, the core observability and tracing features are available in a free tier, allowing users to start monitoring Claude Code's behavior at no cost. This includes full session traces and cost-per-session analysis.
3. What is the installation process for Latitude's Claude Code telemetry? Installation requires a single terminal command: npx -y @latitude-data/claude-code-telemetry install. This globally sets up the necessary hooks and services. You must also create a free Latitude account to view and manage the collected traces.
4. Can I use Latitude to monitor Claude Code in my IDE and terminal? Yes, the one-command installation configures the telemetry to work seamlessly across all environments where Claude Code operates, including integrated development environments (IDEs), standalone terminals, and the official Claude Desktop application.
5. What kind of AI cost tracking does Latitude provide? It provides granular, per-turn cost tracking, breaking down token usage and estimated cost for each step in a Claude Code session. This allows developers to see exactly which prompts or tool calls were most expensive, enabling targeted optimizations.