{"url":"/dataset/chatlog","name":"ChatLog","full_name":null,"description_markdown":"**ChatLog** is a coarse-to-fine temporal dataset called ChatLog, consisting of two parts that update monthly and daily: \r\n\r\n1. **ChatLog-Monthly** is a dataset of 38,730 question-answer pairs collected every month including questions from both the reasoning and classification tasks. \r\n\r\n2. **ChatLogDaily**, on the other hand, consists of ChatGPT's responses to 1000 identical questions for long-form generation every day.\r\n\r\nSource: [ChatLog: Recording and Analyzing ChatGPT Across Time](/paper/chatlog-recording-and-analyzing-chatgpt)\r\n\r\nImage Source: [ChatLog | Github Repo](https://github.com/thu-keg/chatlog)","description_withheld":null,"homepage":"https://github.com/THU-KEG/ChatLog","introduced_date":"2023-04-27","introduced_date_note":null,"introduced_by":{"paper":"/paper/chatlog-recording-and-analyzing-chatgpt","title":"ChatLog: Carefully Evaluating the Evolution of ChatGPT Across Time","first_author":"Shangqing Tu","url":null},"license":{"name":"MIT License","url":"https://github.com/THU-KEG/ChatLog/blob/main/LICENSE"},"modalities":[],"tasks":[{"name":"Natural Language Understanding","url":"/task/natural-language-understanding","datasets_with_task":"/datasets/task/natural-language-understanding"}],"languages":[],"variants":["ChatLog"],"data_loaders":[],"num_papers_in_archive":1,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-25T09:33:49+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}