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SPECIFICTION
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Maxim AI vs TruLens

Maxim AI

getmaxim.ai

TruLens

trulens.org

Side by side

FigureMaxim AITruLens
Price from$29/moFree
Free planYesYes
Free trialYes—
Open source—Yes
WebYes—
APIYesYes
Self-hostedYesYes
Plans published42
Spec score · LLM Evaluation Tools8.1 (#8)7.9 (#9)
Spec score · AI Agent Evaluation Tools8.1 (#12)7.9 (#16)
Spec score · Prompt Engineering Tools8.2 (#11)7.9 (#14)
Spec score · AI LLM Evaluation Tools8.1 (#15)8.0 (#16)
Spec score · AI LLM Observability Tools8.1 (#15)7.9 (#19)
Spec score · LLM Observability Tools8.1 (#18)7.9 (#21)
IntegrationsThe site lists LangChain, LangGraph, OpenAI, OpenAI Agents, LiveKit, Crew AI, Agno, LiteLLM, Anthropic, Bedrock, and Mistral integrations.The documentation lists integrations and providers for LangChain, LangGraph, LlamaIndex, MCP, OpenAI, Anthropic, Amazon Bedrock, HuggingFace, LiteLLM, Google, and Snowflake Cortex.
SupportDeveloper and Professional plans list email support, Business lists private Slack support, and Enterprise lists a dedicated customer success manager.The getting-started documentation points users to a community Slack.

Plans

Maxim AI

  • DeveloperFree
  • Professional$29 a month
  • Business$49 a month
  • EnterprisePriced on request

Maxim AI pricing →

TruLens

  • Open sourceFree
  • Open-source TruLens libraryFree

TruLens pricing →

In their own words

Maxim AI

Maxim AI is an evaluation and observability platform for teams building AI agents. Its prompt IDE lets teams try prompts, models, tools, and context, manage prompt versions, create low-code chains, and deploy prompts without code changes. Teams can simulate agents in varied scenarios and assess them with preset or custom metrics. In production, workflow traces, live debugging, online evaluations, and regression alerts help teams monitor agents. Evaluators include LLM-as-a-judge, statistical, programmatic, and human options; teams can use synthetic or custom multimodal datasets. Product managers can define and analyze evaluations in a no-code UI, while developers can use SDKs, a CLI, and webhooks. SDKs are listed for Python, TypeScript, Java, and Go. Maxim supports web, API, and self-hosted deployment, with enterprise VPC deployments available. The Developer plan is free; Professional costs $29/user/mo and a 14-day trial is available. The free plan has up to 3 seats, 1 workspace, 10k monthly logs, and 3-day data retention.

Visit getmaxim.ai

TruLens

TruLens has no write-up on Specifiction yet; its figures are above.

Visit trulens.org