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lemire/fastconstmap

Fast, immutable, compact map from strings to 64-bit integers — for Python.

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C
62
2
2 contributors
Apache License 2.0
website
AchievementsView all →
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How fast lemire/fastconstmap 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

Aug 27 – Oct 25, 2026

Stars +17 in 60 days

012
2

Forks +1 in 60 days

01
1

Merged PRs 1 in 60 days

01
1

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

Not in the Trendshift top 25 in this period

Aug 27Sep 4Sep 12Sep 20Sep 28Oct 6Oct 14Oct 22
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 PRs
Thu, Aug 27, 2026+1+01
Fri, Aug 28, 2026+0+00
Sat, Aug 29, 2026+0+00
Sun, Aug 30, 2026+0+00
Mon, Aug 31, 2026+0+00
Tue, Sep 1, 2026+0+00
Wed, Sep 2, 2026+0+00
Thu, Sep 3, 2026+1+00
Fri, Sep 4, 2026+1+00
Sat, Sep 5, 2026+0+00
Sun, Sep 6, 2026+2+00
Mon, Sep 7, 2026+1+00
Tue, Sep 8, 2026+1+00
Wed, Sep 9, 2026+0+00
Thu, Sep 10, 2026+1+00
Fri, Sep 11, 2026+1+00
Sat, Sep 12, 2026+0+00
Sun, Sep 13, 2026+0+00
Mon, Sep 14, 2026+0+00
Tue, Sep 15, 2026+1+00
Wed, Sep 16, 2026+1+00
Thu, Sep 17, 2026+1+00
Fri, Sep 18, 2026+0+00
Sat, Sep 19, 2026+0+00
Sun, Sep 20, 2026+0+00
Mon, Sep 21, 2026+0+00
Tue, Sep 22, 2026+0+00
Wed, Sep 23, 2026+0+00
Thu, Sep 24, 2026+2+00
Fri, Sep 25, 2026+0+00
Sat, Sep 26, 2026+0+10
Sun, Sep 27, 2026+1+00
Mon, Sep 28, 2026+2+00
Tue, Sep 29, 2026+0+00
Wed, Sep 30, 2026+0+00
Thu, Oct 1, 2026+0+00
Fri, Oct 2, 2026+0+00
Sat, Oct 3, 2026+0+00
Sun, Oct 4, 2026+0+00
Mon, Oct 5, 2026+0+00
Tue, Oct 6, 2026+0+00
Wed, Oct 7, 2026+0+00
Thu, Oct 8, 2026+0+00
Fri, Oct 9, 2026+0+00
Sat, Oct 10, 2026+0+00
Sun, Oct 11, 2026+0+00
Mon, Oct 12, 2026+0+00
Tue, Oct 13, 2026+0+00
Wed, Oct 14, 2026+0+00
Thu, Oct 15, 2026+0+00
Fri, Oct 16, 2026+0+00
Sat, Oct 17, 2026+0+00
Sun, Oct 18, 2026+0+00
Mon, Oct 19, 2026+0+00
Tue, Oct 20, 2026+0+00
Wed, Oct 21, 2026+0+00
Thu, Oct 22, 2026+0+00
Fri, Oct 23, 2026+0+00
Sat, Oct 24, 2026+0+00
Sun, Oct 25, 2026+0+00
Total+17+11
  • 1#1 on the list
  • 7Rank that day
  • Not trending

Mentions and achievements

Where people are talking about lemire/fastconstmap, and every badge it has earned
  1. May 162 posts

    • No collision!!! It is magical!🧙 (True.)

      Read full on X, posted by @lemire

      @lemire · x.com

    • In many applications, you need a map from strings to integers. In python, you might do it like so... d = {"apple": 100, "banana": 200, "cherry": 300} If you have 1 million keys, that can use a lot of…

      Read full on X, posted by @lemire

      @lemire · x.com

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