Observe everything.
Fix what matters.

The professional observability platform for engineering teams to monitor, trace, and optimize LLM applications at scale.

Total Traces (24h)
1,284,930
+12.4% from yesterday
Avg Latency
842ms
P99 · 1.24s
Token Cost
$142.80
-8.2% vs last week
Active Alert
Error rate spike detected
gpt-4-turbo · /api/chat · 2.4% errors
Evaluator Scores
Faithfulness
92
Completeness
78
Toxicity
4

Isolate bottlenecks in milliseconds.

Get surgical visibility into complex LLM chains. Inspect every token, latency spike, and model call with our high-fidelity Trace Explorer.

Agent Execution
Tool: Search API
LLM: Claude 3.5 Sonnet
840ms
Tool: DB Query

Monitor performance at scale.

Track cost, reliability, and model drift in real-time. Ship production AI with the confidence of carrier-grade telemetry.

P99 Latency1.24s
Token Cost$42.80
Error Rate2.4% Anomaly Detected

The Testing Lab.

Benchmark your models against production datasets. Validate factual accuracy and toxicity in a high-fidelity environment using AI-as-a-Judge.

Prompt V1 (Production)

Summarize the text in 3 bullets.

Completeness: 64%
VS
Prompt V2 (Experiment)

Extract exactly 3 key findings as bullet points.

Completeness: 98%

A complete intelligence layer.

AI-as-a-Judge

Configure custom LLM evaluators to score your traces automatically. Detect hallucinations, toxicity, and alignment issues in real-time.

Intelligent Alerting

Set threshold rules for latency, cost, and custom evaluation scores. Get notified instantly via Slack, Email, or Webhooks when anomalies occur.

Datasets & Prompts

Curate golden datasets from production traces. Version control your prompts and run A/B experiments to scientifically improve your models.

Built for builders, scaled for teams.

FeaturesHobbyist
$0
Basic
$15
PRO
$49
Premium
$249
Enterprise
Custom
Usage & Limits
Monthly Traces1,00010,00010,000500,000Custom
Monthly AI Analysis05020 Expert1,000 EliteCustom
Data Retention24 Hours14 Days90 Days180 DaysCustom
Workspaces1310UnlimitedCustom
Overage Cost
$1.50 / 1k
$0.50 / 1k Traces
$0.50 / Expert AI
$0.25 / 1k
Tracing & Monitoring
AI ModelCore Intelligence (Llama 8B)Standard Reasoning (Llama 70B)Advanced Technical Logic (Unlimited Standard + 20 Expert Claude Insights)Elite Enterprise Expert (Unlimited Advanced + 1,000 Elite Opus Insights)
Universal REST API
Trace Explorer
Real-time Monitoring
Alerting & Notifications
BasicAdvancedAdvancedCustom
Slack Integration
CSV/JSON Export
AI Evaluation & Lab
Prompt Playground
Datasets & Experiment Lab
AI-as-a-Judge Evaluators
Auto-Annotation Workflows
Team & Security
Team ManagementComing Soon
Up to 5
Role-Based Access ControlComing Soon
SSO & SAMLComing Soon
SupportCommunityEmailPriorityPriority + SlackDedicated 24/7

Scale your AI stack today.

Join the elite engineering teams using Observo to ship reliable LLM applications.

Get Started Now