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ChatGPT 5.6-Sol Pro achieves new mathematical breakthrough, beats DeepMind record

A user has reported that GPT 5.6-Sol Pro, a version of ChatGPT, has achieved new mathematical breakthroughs. The AI autonomously scanned relevant papers, utilized a self-written C++ theorem prover, and improved the lower bound for Ramsey number R(4,21) from 244 to 253. This surpasses a previous record set by Google DeepMind's AlphaEvolve. AI

IMPACT Demonstrates advanced AI capabilities in mathematical research, potentially accelerating scientific discovery.

RANK_REASON User-reported research milestone using a specific AI model, surpassing a known benchmark. [lever_c_demoted from research: ic=1 ai=1.0]

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AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

ChatGPT 5.6-Sol Pro achieves new mathematical breakthrough, beats DeepMind record

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0 / 100
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Tool
User-reported research milestone using a specific AI model, surpassing a known benchmark. [lever_c_demoted from research: ic=1 ai=1.0]
Source corroboration
Single-source cluster
Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
model release, product
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AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
47 days old
Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.

Full methodology in our editorial standards.

COVERAGE [1]

  1. r/singularity TIER_2 English(EN) · /u/pxp121kr ·

    With a few prompts, you can do mathematical breakthrough

    <table> <tr><td> <a href="https://www.reddit.com/r/singularity/comments/1vbq62x/with_a_few_prompts_you_can_do_mathematical/"> <img alt="With a few prompts, you can do mathematical breakthrough" src="https://external-preview.redd.it/Z_kSUKO-cooa3bjhf_fzYp4vYB2tEGzOmJoHa_cnS8U.png?…