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Loghead v1.0 is now available

Turn Terminal Logs into
LLM-Ready Context

Power your local AI apps with clean, real-time log data from any terminal or console. Open source, local-first, and secure.

npm install loghead
No API Key Required Works with Claude
loghead-server — node — 80x24

Trusted by developers at

Nexiny
Qesor
VoiceVR
Minutely
Faroe
Novelon
Eduser
Kore
Nexiny
Qesor
VoiceVR
Minutely
Faroe
Novelon
Eduser
Kore
Nexiny
Qesor
VoiceVR
Minutely
Faroe
Novelon
Eduser
Kore
Nexiny
Qesor
VoiceVR
Minutely
Faroe
Novelon
Eduser
Kore
Nexiny
Qesor
VoiceVR
Minutely
Faroe
Novelon
Eduser
Kore
Nexiny
Qesor
VoiceVR
Minutely
Faroe
Novelon
Eduser
Kore
The Problem

Stop Copy-Pasting Logs.

Don't waste time manually selecting and formatting errors. Loghead scans your stream and hands the context to your AI on a silver platter.

bash — 80x24
# tail -f /var/log/app.log
...previous output...
DEBUG: Init module (auth_v2)
INFO: Health check passed [200 OK]
Error: Connection refused at 127.0.0.1:5432
at pg.Client.connect (/app/node_modules/pg/lib/client.js:52)
at process.processTicksAndRejections (node:internal/process/task_queues:95)
Warn: Retrying connection (1/5)...
[2024-03-20 10:00:05] INFO: Worker thread spawned
Raw Terminal Stream
context.json
Listening for events...
Clean AI Context
Quick Start

Zero config.
Infinite Context.

Pipe your logs to Loghead and let your AI fix the rest.

1
Install the CLI
terminal
npm install loghead
✓ Installed v1.0.2
✓ Added to PATH
2
Pipe your logs
LIVE STREAM
processing...
$ npm start | loghead
Error: Connection RefusedCaptured
Info: Server startedIgnored
3
Ask your AI
Claude / Cursor / Windsurf

I see the error in your logs. The postgres connection is failing on port 5432.

Fix it
Explain
Instant Clarity

From Noise to Signal
in Milliseconds.

Stop alt-tabbing between terminals, cloud consoles, and browser tools. Loghead ingests streams from every source and instantly isolates the root cause.

Unified Context

Ingest logs from AWS, Vercel, your local terminal, and browser console simultaneously.

Smart Isolation

Our AI agent correlates timestamps across sources to find the exact moment things went wrong.

Terminal
> yarn start:dev
[WAIT] Compiling...
[INFO] Server listening on :3000
[WARN] Deprecated dependency found
[INFO] HMR connected
[DEBUG] User session initiated
> docker-compose up -d
[INFO] Container 'db' healthy
> yarn start:dev
[WAIT] Compiling...
[INFO] Server listening on :3000
[WARN] Deprecated dependency found
[INFO] HMR connected
[DEBUG] User session initiated
> docker-compose up -d
[INFO] Container 'db' healthy
> yarn start:dev
[WAIT] Compiling...
[INFO] Server listening on :3000
[WARN] Deprecated dependency found
[INFO] HMR connected
[DEBUG] User session initiated
> docker-compose up -d
[INFO] Container 'db' healthy
Cloud Console
aws: ec2 start-instances i-03...
azure: blob_storage_access_key rotated
gcp: pubsub topic created
k8s: pod/payment-service-x7f restart
aws: s3 bucket policy updated
terraform: apply complete (3 added)
cloudwatch: alarm triggered: CPU > 80%
aws: ec2 start-instances i-03...
azure: blob_storage_access_key rotated
gcp: pubsub topic created
k8s: pod/payment-service-x7f restart
aws: s3 bucket policy updated
terraform: apply complete (3 added)
cloudwatch: alarm triggered: CPU > 80%
aws: ec2 start-instances i-03...
azure: blob_storage_access_key rotated
gcp: pubsub topic created
k8s: pod/payment-service-x7f restart
aws: s3 bucket policy updated
terraform: apply complete (3 added)
cloudwatch: alarm triggered: CPU > 80%
Browser Console
Console was cleared
[HMR] Waiting for update signal...
XHR finished loading: GET '/api/user'
Refused to load image: 404 Not Found
React DevTools: Connected
Download the React DevTools
Navigated to http://localhost:3000/dashboard
Console was cleared
[HMR] Waiting for update signal...
XHR finished loading: GET '/api/user'
Refused to load image: 404 Not Found
React DevTools: Connected
Download the React DevTools
Navigated to http://localhost:3000/dashboard
Console was cleared
[HMR] Waiting for update signal...
XHR finished loading: GET '/api/user'
Refused to load image: 404 Not Found
React DevTools: Connected
Download the React DevTools
Navigated to http://localhost:3000/dashboard
Server Logs
POST /api/v1/auth/login 200 45ms
GET /api/v1/user/profile 200 12ms
GET /health 200 1ms
POST /api/v1/analytics 201 8ms
PUT /api/v1/settings 200 65ms
GET /metrics 200 4ms
DELETE /api/v1/session 204 15ms
POST /api/v1/auth/login 200 45ms
GET /api/v1/user/profile 200 12ms
GET /health 200 1ms
POST /api/v1/analytics 201 8ms
PUT /api/v1/settings 200 65ms
GET /metrics 200 4ms
DELETE /api/v1/session 204 15ms
POST /api/v1/auth/login 200 45ms
GET /api/v1/user/profile 200 12ms
GET /health 200 1ms
POST /api/v1/analytics 201 8ms
PUT /api/v1/settings 200 65ms
GET /metrics 200 4ms
DELETE /api/v1/session 204 15ms
How It Works

The Neural Bridge

Loghead acts as the intelligent synapse between your raw infrastructure data and your AI coding assistants, processing context in real-time.

Docker Containers
System Logs
App Stdout

Loghead Core

MCP Server Protocol
PrivacyON
Latency<50ms
VS Code
Claude Desktop
Windsurf
Integrations

The All-Source
Log Collector

Your LLM's ability to fix bugs is only as good as the context it receives. Loghead bridges gaps by becoming the single, secure conduit for all log data.

Custom Environments

Flexible enough to pull logs from your custom servers or proprietary products via simple pipe streams.

The Cloud Blind SpotComing Soon

Future connectors for AWS, Vercel, and Azure will enable diagnosis of live, remote architecture issues.

Context is King

Feeding the LLM a unified stream containing local stdout, browser warnings, and remote errors simultaneously for one-shot fixes.

LOGHEAD
UNIFIED STREAM
Local Env
Standard stdout/stderr from your dev machine.
Browser
Console logs, network errors, and hydration warnings.
Custom Pipe
Any proprietary source piped to the MCP server.
Cloud (Soon)
Direct connectors for AWS, Vercel, and Azure.
Developer Experience

Context Switching Is Dead.
Long Live the Flow State.

Vibe coding demands deep focus. Stop manually copying errors. Let your AI see the problem before you do.

The Old Way

The Context Switch

The "Alt-Tab" Dance. Manually stitching together context from three different windows just to ask a question.
Mental stack overflow.

Error: ReferenceError
at /app/utils.ts:42
Process exited (1)
Claude Desktop
Paste error here...
The Loghead Way

Zero-Friction Injection

Logs are piped directly into your LLM's context window the instant they occur. You never leave the code. The fix appears as if by magic.

cursor-ai-bridge — 80x24
stderr
Loghead Pipe
Fix Applied
Benefits

Making LLMs 10x Faster

Empower your AI coding assistants with clean, structured, and real-time context directly from your terminal. Stop fighting with context windows.

Instant Context

Feed logs to AI instantly without manual copy-pasting or formatting.

Noise Reduction

Automatically filter out spam and irrelevant logs to keep context clean.

Structured Data

Convert raw terminal output into JSON-ready format optimized for LLMs.

Local Security

Zero data egress. Your sensitive logs never leave your machine.

Universal Sync

Works seamlessly with VS Code, Cursor, Windsurf, and Claude Desktop.

Debug Faster

Catch errors in real-time with AI analysis of your structured log stream.

Why Loghead

Clear Context. Faster Fixes.

Transform your debugging workflow with intelligent log processing that makes your AI more effective.

Token Efficiency

Loghead filters noise and only sends relevant log blocks, maximizing the value of every token used by your LLM context window.

Raw
-90%

Unified Format

Standardize logs from JSON, plaintext, and syslog into one format.

{
"ts": "2024-11-20...",
"level": "ERROR",
"svc": "auth-api",
"msg": "Invalid token"
}
{
"ts": "2024-11-20...",

Smart Filters

Drop "200 OK" success logs and only keep what matters for debugging.

level == "INFO"
level == "ERROR"

Log-Triggered Agents

Don't wait for a user report. Loghead detects "FATAL" patterns and automatically spins up an agent to investigate and fix the issue before anyone notices.

FATAL ERROR DETECTED
Spawning Investigator...
Ecosystem

Connects With Your Stack

Loghead works where you work. Zero config required for most local environments.

VS Code

Cursor

Windsurf

Docker

System Logs

Chrome Console

Postgres

Soon

AWS CloudWatch

Soon

Vercel Logs

SoonRequest More +
Built for Scale & Security

Affordable pricing.
Easy scaling.

Start small to explore automation, add agents as you scale, and unlock enterprise-grade guardrails, orchestration, and reporting when you're ready.

Built-in Guardrails
Agent Orchestration
Human-in-the-Loop

Community Edition

Free

Everything you need to run locally and explore automation.

Get Started
  • Open Source
  • Unlimited Local Logs
  • VS Code & Cursor Connectors
  • Self-Hostable MCP Server
  • Community Discord Support
  • MIT License

Cloud Edition

Coming Soon

For teams requiring managed infrastructure and control.

Join Waitlist
  • Managed MCP Infrastructure
  • Team Access Controls
  • SAML / SSO
  • Cloud Connectors
  • Priority Support

FAQs

Everything you need to know about Loghead. Can't find the answer you're looking for?

Contact Support
Loghead is self-hostable and runs entirely on your local machine. Your data never leaves your environment unless you explicitly configure a cloud connector. We have zero access to your logs.
Community Driven

Built in public. Open source.

Join our growing community of developers. Discuss features, share plugins, and shape the future of Loghead.

Join DiscordStar on GitHub
npm install loghead

Ready to debug
like it's 2025?

Stop fighting with context windows. Give your AI the clean, structured logs it needs to actually help you.

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