Helicone vs Trigger.dev

Helicone

Trigger.dev

Helicone · 16 features

• Alerts — Thresholds on error rate, latency, cost, usage. Pro+.
• Async Logging — Log AFTER the LLM call via SDK — zero added latency.
• Cost Tracking — Automatic cost calculation per call by provider/model.
• Dashboard — Request tables, aggregate metrics, cost breakdowns.
• Evaluators — LLM-as-judge + custom evaluators on runs.
• Experiments — A/B test different models/prompts.
• HQL (SQL over traces) — Query your logged data with SQL. Pro+.
• PII Redaction — Automatically scrub emails, credit cards, etc. from logs.
• Prompt Caching — Cache identical requests → save money.
• Prompts & Versions — Store + version + A/B test prompts.
• Proxy Mode — 1-line integration via base URL swap. Captures all requests.
• Rate Limiting — Per-user + per-key rate limit policies.
• Reports — Scheduled email reports with KPIs.
• Self-Hosting — Docker + k8s deployment.
• Sessions — Group related calls (chat sessions, agent runs).
• User Metrics — Per-user cost + usage segmentation.

Trigger.dev · 13 features

• Batch Trigger — Trigger many runs at once with limits.
• Environment Variables — Manage secrets in dashboard.
• Idempotency Keys — Prevent duplicate runs.
• Machine Sizing — Pick CPU/RAM per task.
• Queues + Concurrency — Named queues for controlled throughput.
• Realtime + React Hooks — Subscribe to run progress from client.
• Retries — Exponential + custom strategies.
• Schedules — Cron-triggered runs.
• Self-Hosting — Run locally or on your infra.
• Subtasks + triggerAndWait — Compose tasks by triggering children.
• Task Metadata — Attach arbitrary metadata to runs.
• Tasks — Define long-running TS tasks.
• wait.for / wait.until — Durable waits — minutes, hours, days.