Specialized Domain Chatbots Prompt Engineering Tools

Task-specific conversational AI systems built for particular domains (healthcare, education, careers, autism support, cosmetics) with custom prompt engineering and safety guardrails. Does NOT include general-purpose chat interfaces, chat UI frameworks, or chatbots primarily focused on bypassing detection/moderation.

There are 35 specialized domain chatbots tools tracked. The highest-rated is NimbleBoxAI/ChainFury at 48/100 with 452 stars and 61 monthly downloads.

Get all 35 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=prompt-engineering&subcategory=specialized-domain-chatbots&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

# Tool Score Tier
1 NimbleBoxAI/ChainFury

๐Ÿฆ‹ Production grade chaining engine behind TuneChat. Self host today!

48
Emerging
2 jsalsman/EduChat

A Constrained LearnLM Tutor

40
Emerging
3 EPFLiGHT/brightdaybot

LLM-orchestrated Slack bot for team birthdays and international observances...

36
Emerging
4 mlexpertio/neuromind

Private AI Assistant in Your Terminal (Ollama, LangChain, Qwen3, SQLite, FastAPI)

30
Emerging
5 yahayuta/ai_bot_app

A multi-platform AI chatbot application for LINE and Facebook Messenger,...

25
Experimental
6 priyam-hub/Trend-Setters

An AI-powered fashion recommendation chatbot built with Flask and Qdrant,...

25
Experimental
7 10Nates/Humanlike-AI-Chat

Humanlike AI Chat is a terminal-based LLM UI designed to study how to bypass...

25
Experimental
8 Haka93/DocBot-AURA-Health-AI

Health Assistant by Haka is an intelligent system designed to provide...

24
Experimental
9 sayeduzzaman-bracu/BusBuzz-AI-Agent

AI support agent for intercity bus ticket queries | 2nd Place โ€“ AgentX Challenge 2025

23
Experimental
10 FarrelllAdityaaa/SiTeliti-AutoGrader-AI-Assistant

Proyek Auto-Grader AI Assistant (SiTeliti) untuk keperluan analisis dokumen...

22
Experimental
11 aminadav-ai/pluto-food-diary-prompt

AI prompt for conversational food journaling, calorie estimation, and eating...

20
Experimental
12 Saeed-Mahmoud/prompt-engineered-chatbot-function-calling

Prompt-engineered Gemini chatbot with function-calling style structured...

19
Experimental
13 maida-maryam06/General-Health-Chatbot-LLM

An interactive health chatbot built using the open-source...

19
Experimental
14 samuelvinay91/customer-support-chatbot

Production customer support chatbot with PEFT/LoRA fine-tuning and advanced...

19
Experimental
15 kalisto263/LLMs

A hands-on demo showing how AI and UlizaLlama can power multilingual health...

18
Experimental
16 aengzu/palink_v2

AI ๋Œ€ํ™” ์‹œ๋ฎฌ๋ ˆ์ด์…˜๊ณผ ํ€˜์ŠคํŠธ ๊ธฐ๋ฐ˜ ๊ฑฐ์ ˆ ์—ฐ์Šต ์‹œ์Šคํ…œ ( LLM-Powered Role-Playing System for...

18
Experimental
17 LoopGlitch26/Hinglish-AI-Mentor

Hinglish Chatbot powered by Azure Cognitive Services, Google Translate and Open AI

17
Experimental
18 YusufAhmed9/BoB-bot

Your Educational helper

16
Experimental
19 lcmd65/ust-support-platform

๐Ÿ–ฅ digital education web platform (chatbot, chatbox and voice assistant)

16
Experimental
20 hadithedetonator/tutor-ai-llm-toolkit

Tutor-Ai is a SaaS platform for teachers to manage class quizzes and grade...

15
Experimental
21 mrvivian/business-intelligence-ai-assistant

AI-powered Business Intelligence Assistant - FREE chatbot for reports,...

15
Experimental
22 d3e2j2m1p1-wq/streambreaker-marketing-llm

GPT-3.5-turbo powered marketing strategy generator for independent artists โ€”...

14
Experimental
23 naitikshah1008/smart-reply-assistant

Mac desktop app that generates smart, context-aware replies for any...

14
Experimental
24 baekseoyeon/jeju-place-recommendation

์‚ฌ์šฉ์ž ์งˆ๋ฌธ ๋งฅ๋ฝ์„ ๋ฐ˜์˜ํ•ด ์ถ”์ฒœ ์ด์œ ๊นŒ์ง€ ์„ค๊ณ„ํ•œ ์ œ์ฃผ ๋ง›์ง‘ ์ถ”์ฒœ AI ์„œ๋น„์Šค

14
Experimental
25 alphoder/MimicBot

Personality-cloning AI chatbot that learns your writing style from chat...

14
Experimental
26 berkay-ai/ai-travel-chatbot

Conversational AI chatbot that provides travel guidance using LLM-based responses.

14
Experimental
27 siva-balan/FX-FIX-AI-Assistant

LLM-powered assistant for FIX protocol and FX trading support. Ask questions...

14
Experimental
28 igna-s/Tigrillus-AI

Tigrillus AI is a cute and friendly virtual assistant, designed to provide...

12
Experimental
29 shrutikakapade/Cognexa-AI-LLM-Powered-AI-Mentor-System

LLM-Powered AI Mentor System delivers focused technical mentorship across...

12
Experimental
30 SowmiyaHualian/Domain-Expert-LLM-Chatbot

Domain Expert LLM Chatbot is a Machine Learningโ€“focused conversational...

12
Experimental
31 Sagarnandeshwar/BaguetteBot-French-Study-Organizer

LLM-powered pipeline that turns 1000+ messy French screenshots into...

12
Experimental
32 srivilliamsai/chatbot

A specialized LLM Assistant that acts as an expert Software Engineer. It...

11
Experimental
33 MarcoSalmeron/ChatBot_Crypto_Assistant

Asistente virtual (LLM) para ayuda/dudas con finanzas del crypto trading con...

11
Experimental
34 mohammedgharamah1/murder-mystery-game

AI-powered murder mystery interrogation game โ€” CS graduation project

11
Experimental
35 youmna-saifullah/Health-Assistant-AI-Chatbot

A safety-focused medical query chatbot developed for the DeveloperHub...

11
Experimental