Footer

Your go-to destination for discovering trending open-source projects and uncovering the insights that matter

Legal

  • Terms and conditions
  • Privacy policy

More

  • Pricing
  • Advertise
  • onedump
  • gosnakego
  • Contact us

Social

  • X (Twitter)
  • GitHub
Trendshift owl
What they build speaks louder than words
© 2026 Trendshift, created by Julian Li with ❤️
SignalAdvertise
Trendshift
SignalAdvertise
Sign in
Trendshift owl

Discover trends that matter

DailyWeeklyMonthlyYearly
Live mentionsTopics
RepositoriesDevelopers
InsightsStats
Bifrost
Bifrost
AxiomCode
AxiomCode
Busbar
Busbar

ciel-lang/CIEL

CIEL Is an Extended Lisp. Scripting with batteries included.

Visit GitHub
Common Lisp
419
22
9 contributors
website
AchievementsView all →
FeaturedAdvertise to 180K+ monthly visitors
Bifrost

Enterprise AI Gateway Built For Scale: Route, Govern, and Secure All Your AI Traffic

AxiomCode

Give Al Agents a Deeper Understanding of Your Codebase with a Code Graph

Busbar

Control what AI can do before it acts

Momentum

How fast ciel-lang/CIEL 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 11 – Oct 19, 2026

Stars +1 in 39 days

01
1

Forks +0 in 39 days

01

Merged PRs 0 in 39 days

01

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

Top 25 in Common Lisp

18811822
Sep 11Sep 16Sep 21Sep 26Oct 1Oct 6Oct 11Oct 16
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 PRsCommon Lisp
Fri, Sep 11, 2026+0+00#18
Sat, Sep 12, 2026+0+00#8
Sun, Sep 13, 2026+0+00#11
Mon, Sep 14, 2026+0+00Not trending
Tue, Sep 15, 2026+0+00Not trending
Wed, Sep 16, 2026+0+00Not trending
Thu, Sep 17, 2026+0+00Not trending
Fri, Sep 18, 2026+0+00Not trending
Sat, Sep 19, 2026+0+00Not trending
Sun, Sep 20, 2026+0+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+0+00Not trending
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+00Not trending
Fri, Oct 2, 2026+0+00Not 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+1+00#8
Mon, Oct 12, 2026+0+00#22
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
Total+1+00
  • 1#1 on the list
  • 7Rank that day
  • Not trending

    • Achievements

    Trendshift snapshots GitHub's daily Trending list and runs its own trending list

    Trendshift Trending

    ciel-lang/CIEL has trended on Trendshift's daily and weekly list

    Daily

    First achieved on 12th, Sep 2026 for Common Lisp

    #8 Common Lisp Repository Of The Day

    Weekly

    First achieved in Week 41, 2026 for Common Lisp

    #24 Common Lisp Repository Of The Week

    First achieved on 12th, Sep 2026 for Common Lisp

    #8 Common Lisp Repository Of The Day

    First achieved in Week 41, 2026 for Common Lisp

    #24 Common Lisp Repository Of The Week

    You might also like

    Repositories close to ciel-lang/CIEL
    FeaturedAdvertise to 180K+ monthly visitors
    Busbar

    Control what AI can do before it acts

    AxiomCode

    Give Al Agents a Deeper Understanding of Your Codebase with a Code Graph

    Bifrost

    Enterprise AI Gateway Built For Scale: Route, Govern, and Secure All Your AI Traffic

    roswell/roswell

    Common Lisp

    intended to be a launcher for a major lisp environment that just works.

    1.9k130

    atgreen/icl

    Interactive Common Lisp: an enhanced REPL

    20312

    clasp-developers/clasp

    Common Lisp

    clasp Common Lisp environment

    2.8k157

    slime/slime

    Common Lisp

    The Superior Lisp Interaction Mode for Emacs

    2.1k351

    joaotavora/sly

    Common Lisp

    Sylvester the Cat's Common Lisp IDE

    1.4k156

    Clozure/ccl

    Common Lisp

    Clozure Common Lisp

    963121

    lem-project/lem

    Common Lisp

    General-purpose editor/IDE with high expansibility in Common Lisp

    3.1k267

    ruricolist/serapeum

    Common Lisp

    Utilities beyond Alexandria

    51147

    robert-strandh/SICL

    TeX

    A fresh implementation of Common Lisp

    1.1k80