Discussions

• 1 You must be logged in to vote

  🙏

  Question: Does TruLens Support Custom LLMs for Evaluation?

  LingeshSD asked Dec 10, 2025 in Q&A · Answered

  

  

  12
• 1 You must be logged in to vote

  🙏

  "No feedback details found" message when expanding individual evaluation metrics of a record (answer relevance, context relevance, answer faithfulness), with OTEL disabled.

  emmanouilvoitsidis asked Dec 9, 2025 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  TruLens dashboard freezing when I try to expand a record and I have OTEL enabled.

  emmanouilvoitsidis asked Dec 9, 2025 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Getting OTEL-related error - Unable to find a definition for context relevance and answer faithfulness that works with my application

  emmanouilvoitsidis asked Dec 2, 2025 in Q&A · Answered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Is TruLen have an Build in eval functions that can be used with Gemini AI model or only it used with OpenAI

  Farahala asked Sep 2, 2025 in Q&A · Answered

  

  

  

  

  11
• 1 You must be logged in to vote

  🙏

  ValueError: Feedback logging requires App.connector to be specified.

  MarSchHoeSie asked Jun 11, 2025 in Q&A · Unanswered

  

  

  3
• 1 You must be logged in to vote

  🙏

  I have migrated from trulens_eval to trulens and I am now facing a "module 'trulens.core.utils.threading' has no attribute 'Lock'" error.

  emmanouilvoitsidis asked Dec 3, 2025 in Q&A · Unanswered

  

  

  9
• 1 You must be logged in to vote

  🙏

  Using Feedback function in trulens.providers.huggingface

  duonghonglam0805 asked Nov 11, 2025 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Alternatives to TruLens Dashboard When Logs Are Stored in Elasticsearch

  aryarishik-7 asked Oct 29, 2025 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Help with using Feedback().on().

  tfs-hendricks asked Aug 12, 2025 in Q&A · Unanswered

  

  

  3
• 1 You must be logged in to vote

  🙏

  Trulens with LangGraph??

  carloss4dv asked Apr 12, 2025 in Q&A · Unanswered

  

  

  5
• 1 You must be logged in to vote

  🙏

  ZeroDivisionError Problem with score = re_0_10_rating(line) / normalize in f_context_relevance ?

  AmineMekki01 asked Apr 23, 2024 in Q&A · Answered

  

  

  1
• 1 You must be logged in to vote

  🙏

  TruLens Feedback on Non-string Output

  viquangly asked Jun 19, 2025 in Q&A · Unanswered

  

  

  5
• 1 You must be logged in to vote

  🙏

  How to use TrueLens with Ollama and Langchain Conversational Rag

  El-Moghazy2 asked Apr 16, 2025 in Q&A · Unanswered

  

  

  5
• 1 You must be logged in to vote

  💬

  [root] Internal Python error in the inspect module. Below is the traceback from this internal error. E

  harshalDharpure started Jan 17, 2025 in General

  

  

  0
• 1 You must be logged in to vote

  🙏

  Assistance Needed with Custom Composite Feedback Function Using Groundedness and Answer Relevance

  ciliamadani asked Dec 18, 2024 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  How can I access the latency for each record?

  lorenzobalzani asked Oct 11, 2024 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Error: '_MovedClass' object has no attribute 'records'

  lorenzobalzani asked Oct 3, 2024 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  An error occurred: Some selectors do not exist in the app or record.

  lorenzobalzani asked Sep 30, 2024 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🏗️

  Async/Awaitable/Generator method inputs/outputs

  piotrm0 started May 30, 2024 in Known Issues

  

  

  0
• 1 You must be logged in to vote

  🙏

  How could I correctly pass model's arguments from langchain to Trulens ?

  kththbo asked May 17, 2024 in Q&A · Unanswered

  

  

  0
• 1 You must be logged in to vote

  💬

  Do local models (LLM.CPP) have provider() classes in truera?

  YasaminAbbaszadegan started Mar 14, 2024 in General

  

  

  2
• 1 You must be logged in to vote

  🙏

  Due TruLens work with Local LLM using Langchain without OpenAI Key?

  navinchandrac asked Dec 13, 2023 in Q&A · Answered

  

  

  

  

  2
• 1 You must be logged in to vote

  🙏

  Human Feedback

  simonhalle asked Nov 8, 2023 in Q&A · Answered

  

  

  1
• 2 You must be logged in to vote

  🙏

  Comparing Input and Output texts directly

  vidhyasivaswamy asked Jan 4, 2024 in Q&A · Answered

  

  

  1