glassbrain

AI-native error tracking and observability for Python applications. Captures errors, LLM calls, and application traces with AI-powered fix suggestions.

Installation

pip install glassbrain

Quick Start

from glassbrain import GlassBrain

gb = GlassBrain(api_key="gb_your_key")

# Capture errors
try:
    risky_operation()
except Exception as e:
    gb.capture_error(e, metadata={"user_id": "123"})

# Capture warnings and info
gb.capture_warning("Disk usage above 90%")
gb.capture_info("Deployment completed", metadata={"version": "1.2.0"})

# Get AI fix suggestions for a trace
suggestions = gb.get_suggestions(trace_id="...")

Auto-trace OpenAI calls

from openai import OpenAI
from glassbrain import GlassBrain, wrap_openai

gb = GlassBrain(api_key="gb_your_key")
client = wrap_openai(OpenAI(), gb)

# All completions are now traced automatically
response = client.chat.completions.create(
    model="gpt-4o",
    messages=[{"role": "user", "content": "Hello"}]
)

Auto-trace Anthropic calls

from anthropic import Anthropic
from glassbrain import GlassBrain, wrap_anthropic

gb = GlassBrain(api_key="gb_your_key")
client = wrap_anthropic(Anthropic(), gb)

response = client.messages.create(
    model="claude-sonnet-4-20250514",
    max_tokens=1024,
    messages=[{"role": "user", "content": "Hello"}]
)

Decorators

from glassbrain import GlassBrain, trace_function, trace_endpoint

gb = GlassBrain(api_key="gb_your_key")

@trace_function(gb)
def process_data(items):
    # Automatically traces errors and performance
    ...

@trace_endpoint(gb)
def handle_request():
    # Traces API endpoint calls
    ...

Framework Middleware

FastAPI

from fastapi import FastAPI
from glassbrain import GlassBrain
from glassbrain.middleware import FastAPIMiddleware

app = FastAPI()
gb = GlassBrain(api_key="gb_your_key")
app.add_middleware(FastAPIMiddleware, glassbrain=gb)

Flask

from flask import Flask
from glassbrain import GlassBrain
from glassbrain.middleware import FlaskMiddleware

app = Flask(__name__)
gb = GlassBrain(api_key="gb_your_key")
FlaskMiddleware(app, glassbrain=gb)

Django

Add to settings.py:

GLASSBRAIN_API_KEY = "gb_your_key"

MIDDLEWARE = [
    "glassbrain.middleware.DjangoMiddleware",
    ...
]

Publishing to PyPI

cd packages/glassbrain-python
pip install build twine
python -m build
twine upload dist/*

License

MIT