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nayakbhupen/Spnda

Zero-cost epistemic uncertainty quantification & hallucination detection for LLMs (90,000x faster than Semantic Entropy)

Visit GitHub
Python
34
4
2 contributors
Custom license
website
AchievementsView all →
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Momentum

How fast nayakbhupen/Spnda is gaining stars, and where it lands on Trendshift and GitHub Trending

Activity and trending

Stars, forks and merged pull requests each day or month, lined up with the repository's rank on Trendshift Trending

Sep 15 – Nov 14, 2026

Stars +5 in 61 days

01
1

Forks +3 in 61 days

01
1

Merged PRs 0 in 61 days

01

Trendshift Trendingwhere the repository ranked each day it made the top 25

Top 25 in TeX

22
Sep 15Sep 23Oct 1Oct 9Oct 17Oct 25Nov 2Nov 10
The left and right arrow keys step from day to day; Home and End go to the first and the last

Stars, forks, merged pull requests and Trendshift Trending rank, by day
DayStars gainedForks gainedMerged PRsTeX
Tue, Sep 15, 2026+1+00Not trending
Wed, Sep 16, 2026+0+00Not trending
Thu, Sep 17, 2026+1+00Not trending
Fri, Sep 18, 2026+0+00Not trending
Sat, Sep 19, 2026+0+00Not trending
Sun, Sep 20, 2026+1+00Not trending
Mon, Sep 21, 2026+0+00Not trending
Tue, Sep 22, 2026+0+00Not trending
Wed, Sep 23, 2026+0+00Not trending
Thu, Sep 24, 2026+1+00#22
Fri, Sep 25, 2026+0+00Not trending
Sat, Sep 26, 2026+0+00Not trending
Sun, Sep 27, 2026+0+00Not trending
Mon, Sep 28, 2026+0+00Not trending
Tue, Sep 29, 2026+0+00Not trending
Wed, Sep 30, 2026+0+00Not trending
Thu, Oct 1, 2026+0+10Not trending
Fri, Oct 2, 2026+0+10Not trending
Sat, Oct 3, 2026+0+00Not trending
Sun, Oct 4, 2026+0+00Not trending
Mon, Oct 5, 2026+0+00Not trending
Tue, Oct 6, 2026+0+00Not trending
Wed, Oct 7, 2026+0+00Not trending
Thu, Oct 8, 2026+0+00Not trending
Fri, Oct 9, 2026+0+00Not trending
Sat, Oct 10, 2026+0+00Not trending
Sun, Oct 11, 2026+0+00Not trending
Mon, Oct 12, 2026+0+00Not trending
Tue, Oct 13, 2026+0+00Not trending
Wed, Oct 14, 2026+0+00Not trending
Thu, Oct 15, 2026+0+00Not trending
Fri, Oct 16, 2026+0+00Not trending
Sat, Oct 17, 2026+0+00Not trending
Sun, Oct 18, 2026+0+00Not trending
Mon, Oct 19, 2026+0+00Not trending
Tue, Oct 20, 2026+0+00Not trending
Wed, Oct 21, 2026+0+00Not trending
Thu, Oct 22, 2026+0+00Not trending
Fri, Oct 23, 2026+0+00Not trending
Sat, Oct 24, 2026+0+00Not trending
Sun, Oct 25, 2026+0+00Not trending
Mon, Oct 26, 2026+0+00Not trending
Tue, Oct 27, 2026+0+00Not trending
Wed, Oct 28, 2026+0+00Not trending
Thu, Oct 29, 2026+0+00Not trending
Fri, Oct 30, 2026+0+00Not trending
Sat, Oct 31, 2026+0+00Not trending
Sun, Nov 1, 2026+0+00Not trending
Mon, Nov 2, 2026+1+00Not trending
Tue, Nov 3, 2026+0+00Not trending
Wed, Nov 4, 2026+0+10Not trending
Thu, Nov 5, 2026+0+00Not trending
Fri, Nov 6, 2026+0+00Not trending
Sat, Nov 7, 2026+0+00Not trending
Sun, Nov 8, 2026+0+00Not trending
Mon, Nov 9, 2026+0+00Not trending
Tue, Nov 10, 2026+0+00Not trending
Wed, Nov 11, 2026+0+00Not trending
Thu, Nov 12, 2026+0+00Not trending
Fri, Nov 13, 2026+0+00Not trending
Sat, Nov 14, 2026+0+00Not trending
Total+5+30
  • 1#1 on the list
  • 7Rank that day
  • Not trending
  • Mentions and achievements

    Where people are talking about nayakbhupen/Spnda, and every badge it has earned
    1. Oct 21 post
      • Detecting hallucinations in local models without eating VRAM: What we learned testing 1.5B to 120B models

        Read full on Reddit

        r/LocalLLaMA

    2. 21 days earlier
    3. Sep 112 posts
      • Show HN: Spanda – Sub-microsecond LLM epistemic uncertainty in Rust

        Read full on Hacker News

        Hacker News

      • Detecting hallucinations in local models without eating VRAM: What we learned testing 1.5B to 120B models

        Read full on Reddit

        r/ollama

    4. Sep 62 posts4 posts
      • Traditional Semantic Entropy burns ~90ms of GPU latency running DeBERTa NLI cross-encoders to cluster sampled paths. We built Spanda: zero-parameter, zero-GPU exact-match normalized entropy…

        Read full on X, posted by @brhmnlabs

        @brhmnlabs · x.com

      • Why does temperature sampling lose entropy on heavily aligned 120B models?

        Read full on Reddit

        r/MLQuestions

      • Evaluating lexical vs neural semantic entropy across 1.5B to 120B models

        Read full on Reddit

        r/deeplearning

      • [R] Spanda: Fast Lexical Entropy Matches DeBERTa Semantic Uncertainty—Until Frontier Models Break It

        Read full on Reddit

        r/machinelearningnews

    5. Sep 52 posts
      • Built an open-source hallucination detector that runs in 1.5ms on CPU (90,000x faster than Semantic Entropy)

        Read full on Reddit

        r/LLMDevs

      • [R] Spanda: Zero-Cost Lexical Entropy Matches Neural Semantic Uncertainty—Until Frontier Models Break It (Paper + Code)

        Read full on Reddit

        r/LLM

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