Open-source martech momentum

Every morning we snapshot the GitHub stars of the 68 open-source tools in the directory. This page shows what moved in the window Aug 25 to Sep 18, 2026, tracked since Aug 25, 2026.

68 REPOS · 25 DAILY SNAPSHOTS · WINDOW 2026-08-25 TO 2026-09-18

Stars are a weak signal on their own. A repo can sit near the top of GitHub trending for a week on one HN post, and a 500-star project gaining 50 stars is a different story than a 40,000-star project gaining the same 50. The percentages below favor small bases for exactly that reason, so read the absolute deltas next to them. No projections here: just what the snapshots recorded, over the stated window, and nothing else.

This week's movers

Tool	Stars now	Delta	Growth	Window
Google Ads + Meta Ads + GA4 MCP	1,935	+867	81.18%	Aug 25 to Sep 18, 2026
Ever Gauzy	7,594	+3246	74.66%	Aug 25 to Sep 18, 2026
ChatbotX	798	+133	20.00%	Aug 25 to Sep 18, 2026
Codex SEO	726	+106	17.10%	Aug 25 to Sep 18, 2026
WaCRM	2,348	+294	14.31%	Aug 25 to Sep 18, 2026
Claude SEO	17,111	+2015	13.35%	Aug 25 to Sep 18, 2026
MultiPost	3,480	+386	12.48%	Aug 25 to Sep 18, 2026
Marketing Studio	246	+26	11.82%	Aug 25 to Sep 18, 2026
Claude Ads	9,366	+893	10.54%	Aug 25 to Sep 18, 2026
Relaticle	1,688	+160	10.47%	Aug 25 to Sep 18, 2026

Percentage growth over the full window (2026-08-25 to 2026-09-18). Every repo on this page has 25 daily snapshots, so no number here comes from a partial window.

Category leaderboards

The same 25 snapshots, grouped by directory category and ordered by percentage growth inside each group. Tool names link to their directory pages.

Agent Skills18

Google Ads + Meta Ads + GA4 MCP

1,068→1,935++867

620→726++106

15,096→17,111++2015

220→246++26

8,473→9,366++893

1,840→1,988++148

Email Marketing Bible

279→300++21

Digital Marketing Pro

768→824++56

Aaron Marketing Skills

2,641→2,797++156

AI Business Skills

554→582++28

AI Marketing Suite

2,544→2,658++114

Open Mercato

1,681→1,749++68

Analytics Tracking Automation

135→139++4

Eve Marketing Team Template

430→440++10

Zapier GTM Cheat Codes

332→338++6

Diffmode Growth Tactics

160→162++2

OpenClaw Marketing Skills

1,039→1,046++7

SEO Skill Bench

51→51++0

CRM17

4,348→7,594++3246

2,054→2,348++294

1,528→1,688++160

4,038→4,347++309

208→220++12

3,390→3,548++158

175→181++6

55,525→56,969++1444

2,654→2,720++66

3,291→3,369++78

7,536→7,627++91

2,394→2,422++28

5,690→5,752++62

8,719→8,813++94

25,105→25,326++221

23,711→23,892++181

73→72-1

Chatbots & Conversational AI1

ChatbotX

665→798++133

Social Media1

MultiPost

3,094→3,480++386

SEO & Search3

OpenSEO

17,739→19,082++1343

Seonaut

771→786++15

Potato

167→168++1

Email Marketing7

2,818→3,028++210

2,076→2,204++128

15,450→15,612++162

878→881++3

5,207→5,224++17

2,853→2,859++6

19,716→19,752++36

Marketing Automation4

571→592++21

1,134→1,164++30

64,853→65,002++149

2,618→2,623++5

Workflow Automation8

79,356→80,953++1597

23,839→24,262++423

174→177++3

202,403→205,071++2668

LangChain

144,973→146,560++1587

ToolJet

40,848→40,937++89

Appsmith

40,821→40,898++77

Budibase

28,256→28,290++34

Open-Source Tools8

36,209→36,920++711

23,121→23,472++351

38,360→38,893++533

10,386→10,527++141

28,748→29,123++375

55,057→55,347++290

21,805→21,884++79

73,014→73,188++174

Analytics & Attribution1

Snowplow

7,028→7,034++6

Method

A scheduled script calls the GitHub API once per day for every open-source tool in the directory and stores stars, forks, open issues, and last-push date. This page is generated from those snapshots. The window is 2026-08-25 through 2026-09-18 (25 snapshots); tracking started Aug 25, 2026, so the page gets more accurate as the history grows. Nothing is annualized, extrapolated, or normalized. Stars measure attention, not usage or quality.