Top Helicone Alternatives
Helicone is an open-source framework for monitoring and optimizing large language models, supporting workflow tracking, prompt experimentation, and user segmentation.
Looking for apps like Helicone? Explore similar apps and alternatives, ranked based on their features, categories, and use cases.

Laminar AI
Laminar AI is an open-source platform for monitoring and analyzing Large Language Model applications, offering tools for observability, analytics, and prompt management.

Traceloop
Traceloop monitors and tests Large Language Model applications, providing insights, alerts, and tools for optimizing performance and debugging workflows.

Sentry
Sentry monitors application errors and performance, helping developers track and manage issues in real-time to improve code reliability and efficiency.

Datadog
Datadog is a cloud-based monitoring platform that provides real-time observability of applications, infrastructure, and logs for improved performance and security.

Lumigo
Lumigo is a monitoring and debugging platform for serverless and containerized applications, providing real-time visibility and insights to optimize performance.

LogRocket
LogRocket is a tool for monitoring web and mobile apps, featuring session replay, error tracking, performance monitoring, and user behavior analysis to improve user experience.

Agenta
Open-source platform to build, test, monitor, and evaluate LLM applications and agents, with prompt versioning, A/B testing, cost/latency observability, tracing, and feedback integration.

Checkly
Checkly is an application monitoring tool that allows users to write and manage monitoring setups as code, simulating user interactions for performance insights.

New Relic
New Relic is a cloud-based observability platform that monitors application performance and infrastructure for insights and issue resolution.

Vigil
Vigil monitors AI API calls through a single proxy, tracking cost, token usage, latency, errors, and potential security issues across supported providers.

Maxim AI
Maxim AI is an evaluation and observability platform for AI teams to develop and deploy AI applications with tools for testing, monitoring, and data management.

Tracium.ai
Tool for tracing AI requests, tracking costs, debugging failures, comparing prompts and models, and detecting drift.

Dify
Dify is an open-source platform to build, run, and monitor LLM-powered apps using visual workflows, RAG pipelines, agents, model management, APIs, and self-hosting options.

LangSmith
LangSmith is a platform for developing and optimizing LLM applications, offering tools for tracing, monitoring, evaluation, and debugging throughout the application lifecycle.

AppSignal
AppSignal monitors application performance and errors, providing insights for optimization and issue resolution across various development frameworks.

ModelRiver
A unified API gateway for multiple LLM providers offering streaming responses, configurable settings, routing, rate limits, failover, built-in packages, and usage analytics.

AI Monitor
Monitors how brands' content appears and performs on AI-generated platforms (e.g., ChatGPT, Google AI Overview) and reports data to track and improve visibility.

Raygun
Raygun monitors software performance and errors in real-time, providing insights to improve user experience and application reliability.

Langfuse
Langfuse is an open-source platform for managing and evaluating AI applications, enabling teams to monitor, debug, and optimize large language models effectively.

Humanloop
Humanloop is a platform for developing and optimizing LLM applications with human feedback and real-time monitoring, enhancing model accuracy and adaptability.

Coralogix
Coralogix offers observability for logs, metrics, and traces, enabling real-time analysis without indexing, ensuring data retention and control for application monitoring.

Dynatrace
Dynatrace provides observability and security tools for IT environments to enhance performance, compliance, and automate operational tasks.

Honeycomb
Honeycomb is an observability platform that helps engineering teams monitor, debug, and analyze complex cloud applications in real-time.

Bindplane
Bindplane is an OpenTelemetry-native pipeline that collects, refines, and exports metrics, logs, and traces from various sources to multiple destinations.

Klu.ai
Klu.ai is a platform for designing, deploying, and optimizing AI applications, focusing on collaborative prompt engineering and multi-LLM integration.

Fiddler
AI observability and security platform for monitoring, explaining, and governing ML models, LLM apps, and agentic AI systems across development and production.

OpenObserve
OpenObserve (O2) is a cloud-native observability platform that centralizes logs, metrics, and traces across cloud, hybrid, or on‑prem systems for unified querying, analysis, and monitoring.

Embrace
Embrace is a mobile observability platform that helps developers monitor, debug, and optimize applications by providing insights into user interactions and app performance.

Atatus
Atatus is a monitoring platform that provides real-time insights for diagnosing and optimizing web and backend applications.

HyperDX
HyperDX is an open-source observability platform that integrates session replays, logs, traces, and errors for efficient issue resolution in production environments.