Hackathon Winner 2025

AI Governance & Cost Audit
for your AI Agents

Obsidian acts as your seatbelt and dashboard between your applications and LLM providers — enforcing budgets, compliance rules, and giving you full real-time visibility.

Launch Dashboard
obsidian-dashboard
Remaining Budget
$1.00
Queries Today
247
+12% from yesterday
Recent Events
ALLOWCategory: general
llama-3.3-70b-versatile
OPTIMIZEDCategory: refund
llama-3.1-8b-instant
STOPCategory: sensitive_data
llama-3.3-70b-versatile

Key Features

Everything you need to govern, audit, and optimize your AI agents in production.

Budget Enforcement

Set hard budget limits per category, project, or team. Never get surprised by your LLM bill.

Full Audit Logging

Every query, response, and decision is logged with full context and cost data.

Compliance Guardrails

Prevent sensitive data from ever reaching LLM providers with configurable policies.

Intelligent Routing

Automatically route queries to the most cost-effective model while maintaining quality.

Live Analytics

Monitor costs, latency, and model performance in real-time with beautiful dashboards.

Optimization Insights

AI-powered insights that suggest how to reduce costs while preserving quality.

Why Use Obsidian?

The essential tool for any serious AI deployment.

Prevent Runaway Costs

Set limits, get alerts, and ensure you never exceed your budget.

Build Trust & Compliance

Full audit trail and guardrails keep you compliant with regulations.

Operational Transparency

See exactly what your AI agents are doing in real time.

Benefits of Using Obsidian

70%

Lower Spend

Intelligent model routing can reduce your LLM costs by up to 70%.

100%

Safer Deployments

Compliance guardrails prevent sensitive data leaks.

10x

Faster Debugging

Full audit logs let you trace any issue to its source.

Yes

Data-Driven Decisions

Analytics and insights guide your AI strategy.

Architecture Overview
FastAPI Backend
High-performance API for routing and auditing
Next.js Dashboard
Beautiful, real-time UI for monitoring
CascadeFlow
Policy enforcement engine
Hindsight
Event store and pattern detection

What People Say

"Obsidian saved us from a $10k bill overnight when one of our agents went into a loop."
J
Jane Doe
CTO, TechCorp
"The audit trail has been a game-changer for our compliance team."
J
John Smith
Head of Engineering, AIStartup

Govern Your AI Agents with Confidence

Start using Obsidian today and take control of your AI spend, compliance, and performance.