chatgpt tools and client extensions

Recent window: last 5.2 months (2026-04-26 → 2026-10-01), compared with the prior 5.2 months.

horizontal · 139 members · Data as of 2026-10-04

These products offer plugins, custom interfaces, integration frameworks, and context management tools built directly around ChatGPT and large language models. They are primarily used by developers and power users seeking to customize, extend, or automate their conversational AI workflows. Unlike standalone AI applications, this cluster focuses on extending, augmenting, and interfacing with the existing ChatGPT ecosystem.

Metrics

Stage: forming
Recent count: 115
Prior count: 18
Total count: 139
Momentum: 300.00
Attention: 0.47
Crowding: 0.60
Concentration: 0.83
Opportunity: 0.51

Opportunity components

Attention: 0.47
Low crowding: 0.40
Momentum (normalized): 1.00
Low concentration: 0.17

Source split

github: 74 (0.64)
hn: 12 (0.10)
ph: 29 (0.25)
yc: 0 (0.00)

Dominant source: github · Divergence: 0.64

Similar themes

generative AI models and applications (0.45)
voice AI and speech tools (0.44)
alternative social and reading platforms (0.42)
desktop assistants and messaging utilities (0.40)
desktop productivity and utility software (0.38)
voice AI and speech infrastructure (0.38)
browser extensions and web utilities (0.34)
AI agent infrastructure and operations (0.34)

Monthly trajectory

Members

Name	Source	Upvotes ▼	Launched
chatgpt-skills.github.io	GITHUB	18	2026-09-21
reuseforge-standalone	GITHUB	18	2026-09-27
Open-ChatBI	GITHUB	17	2026-09-14
Shared memory graph for Claude and ChatGPT, over MCP	HN	17	2026-07-31
ChatIndex	HN	17	2025-11-26
I got 50% of my traffic from ChatGPT instead of Google	HN	16	2025-12-09
ChatGPT_ru	GITHUB	15	2026-10-01
chatgpt-prism2api	GITHUB	15	2026-09-24
calab	GITHUB	15	2026-09-26
TeamCodex	GITHUB	14	2026-09-17
webgpt-api	GITHUB	14	2026-09-28
floot-dev.github.io	GITHUB	14	2026-09-21
ZoteroChat	GITHUB	14	2026-09-17
Alfi: Your group chat with social skills	YC	13	2026-01-26
openai-prism.github.io	GITHUB	13	2026-09-21
chatgpt-receipts	GITHUB	13	2026-09-29
streamlit-ollama-chat	GITHUB	13	2026-09-18
tg_ifttt	GITHUB	13	2026-09-11
codepier	GITHUB	13	2026-09-20
AstraBridge	GITHUB	12	2026-09-26
godmode-alternatives	GITHUB	12	2026-09-21
dsh-chat-tree	GITHUB	12	2026-09-19
chatgpt-student-discount.github.io	GITHUB	12	2026-09-21
chatgpt-local-connector	GITHUB	11	2026-09-19
codex-chatgpt-dev.github.io	GITHUB	11	2026-09-21
APple-gAmE	GITHUB	11	2026-09-16
rtl-chat-zcode	GITHUB	11	2026-09-27
streamlit-ollama-chat-templates	GITHUB	11	2026-09-18
chatgpt-ads-manager.github.io	GITHUB	11	2026-09-21
ForumWatch	GITHUB	11	2026-09-20
ship-the-result	GITHUB	11	2026-09-14
Posts grew 6x since ChatGPT, but success rate remained relatively flat	HN	11	2026-08-12
StenlyBotBase	GITHUB	10	2026-09-13
devin2api	GITHUB	10	2026-09-12
We turned manus into OpenClaw (it's running on iMessage)	HN	9	2026-02-18
TgEnhance	GITHUB	9	2026-09-24
antisocialcord-kt	GITHUB	9	2026-09-29
espanachat	GITHUB	9	2026-09-30
MCP_Plugins_With_ChatGPTWeb	GITHUB	9	2026-09-10
gpt-ads.github.io	GITHUB	9	2026-09-21
telegram-miniapp-roundtrip	GITHUB	9	2026-09-27
Kontext	HN	8	2026-07-03
Cascade Chat	HN	8	2026-07-14
cursor-gpt-link	GITHUB	8	2026-09-10
idea-11sep-fri2026-cc-chat-ui	GITHUB	8	2026-09-11
llama-chat	GITHUB	8	2026-09-22
ChatGPT App That Solves LLM Randomness Problem No One Talks About	HN	8	2025-12-05
bettercallgpt	GITHUB	8	2026-09-30
Falcon-BMS-Companion	GITHUB	8	2026-09-14
Can we build WeChat Mini Apps using open web standards?	HN	7	2025-12-02