20+ Best Alternatives to HoneyHive in 2026
Observability and evaluation for production AI agents
Looking for an alternative to HoneyHive? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Confident AI
$2.2MDeepEval-powered LLM evaluation and observability
Why it's similar: Shares categories with HoneyHive — AI Evaluation, AI Observability.
💵 Free
- 2View alternative →
Maxim AI
$3MGenAI evaluation, simulation and observability platform for AI agents
Why it's similar: Shares categories with HoneyHive — AI Evaluation, AI Observability.
💵 Free
- 3View alternative →
LangWatch
$1.1MPlatform for LLM evaluations, agent testing and observability
Why it's similar: Shares categories with HoneyHive — AI Evaluation, AI Observability.
💵 Open source
- 4View alternative →
Braintrust
$80MThe AI observability platform for building quality AI products at scale.
Why it's similar: Shares categories with HoneyHive — AI Evaluation, AI Observability.
💵 Enterprise · Contact sales
- 5View alternative →
Arize AI
$132MThe AI & Agent Engineering Platform for development, observability, and evaluation of LLM applications.
Why it's similar: Shares categories with HoneyHive — AI Evaluation, AI Observability.
💵 Enterprise · Contact sales
- 6View alternative →
Galileo
$68MWhy it's similar: Shares categories with HoneyHive — AI Evaluation.
💵 Free
- 7View alternative →
Observe
$270MAI-native observability platform built on a data lake to replace Splunk and Datadog
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free trial
- 8View alternative →
Portkey
$18MThe control plane for production AI
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free
- 9View alternative →
Traversal
$48MThe AI SRE agent that finds root causes in complex production systems
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Enterprise · Contact sales
- 10View alternative →
Metaplane
$13.8MWhy it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free
- 11View alternative →
Guardrails AI
$7.5MThe AI reliability platform for production GenAI
Why it's similar: Shares categories with HoneyHive — AI Evaluation.
💵 Free
- 12View alternative →
NeuBird
$63.8MHawkeye, an agentic AI SRE that autonomously diagnoses and resolves production issues
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free trial
- 13View alternative →
Phoebe
$17MWhy it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free
- 14View alternative →
AfterQuery
$30MExpert reasoning datasets and benchmarks for frontier AI
Why it's similar: Shares categories with HoneyHive — AI Evaluation.
💵 Free
- 15View alternative →
Ciroos
$21MMulti-domain AI SRE teammate that automates and augments operations and incident response
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free trial
- 16View alternative →
TensorZero
$7.3MOpen-source stack for building industrial-grade LLM applications
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Open source
- 17View alternative →
Sifflet
$35.8MAI-ready data observability platform to monitor pipelines, quality, and lineage end to end
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free trial
- 18View alternative →
Raindrop
$15MSentry for AI agents — monitoring that catches silent failures in production
Why it's similar: Shares categories with HoneyHive — AI Observability.
💵 Free
- 19View alternative →
Freeplay
$8.9MWhy it's similar: Shares categories with HoneyHive — AI Evaluation.
💵 Free
- 20View alternative →
micro1
$35MHuman intelligence infrastructure for high-quality AI training data
Why it's similar: Shares categories with HoneyHive — AI Evaluation.
💵 Enterprise · Contact sales
Frequently asked questions
What are the best alternatives to HoneyHive?
The top-ranked alternatives to HoneyHive on NeuronFeed are Confident AI, Maxim AI, LangWatch, Braintrust, Arize AI. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to HoneyHive?
Yes — Confident AI, Maxim AI, LangWatch offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with HoneyHive, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
HoneyHive vs Confident AI — which is better?
It depends on use case. Confident AI (DeepEval-powered LLM evaluation and observability) is the #1-ranked alternative. See the full side-by-side at /compare/honeyhive-vs-confident-ai.
Explore more around HoneyHive
Contextual paths to related AI startups, deals and rankings.