heatdrop.ai

A Java-based bot platform that predates the LLM era and still runs on JUnit and Objective-C.

A thin wrapper that lets beginners train chatbots and phoneme converters without drowning in TensorFlow boilerplate.

ChatLearner bolts rule-based reasoning onto TensorFlow's seq2seq model so it can tell time, solve arithmetic, and read jokes—things pure neural chatbots flunk.

A static-site generator that scrapes HN, extracts article content, and feeds it to ChatGPT for summaries with auto-generated illustrations.

Tock is an open-source conversational AI platform for teams who want to build bots without surrendering their data to a SaaS black box.

A Ruby framework that treats bot-building like web development, with MVC architecture and Redis-backed state machines.

An enterprise team's attempt to make Rasa NLU actually deployable without a PhD.

AIVA is a Hubot-based virtual assistant framework that lets you write bot features once and deploy them to Slack, Telegram, and Facebook simultaneously, with cross-language support via SocketIO.

Botonic wraps messaging APIs and NLP plumbing so you can write bot UIs with JSX instead of wrestling with platform-specific message formats.

A Python library for building NLU-based chatbots with knowledge graphs, though you'll be doing plenty of configuration legwork yourself.

A pluggable Python CLI that lets local LLMs write their own extensions.

A personal seq2seq chatbot trained on scraped Facebook, WhatsApp, and LinkedIn logs to mimic your conversational tics.

A beginner's NLTK notebook that recreates the spirit of 1966's ELIZA without pretending to be smarter than it is.

Pattern-matching templates plus a local Llama 3.2 fallback for when regex isn't enough.

Picroft packages the open-source Mycroft assistant as a ready-to-burn SD image for Raspberry Pi, giving you a local voice interface you actually control.

This is the official starter template for Wechaty, a JavaScript SDK that abstracts over WeChat, WhatsApp, and other messaging protocols via swappable "puppet" plugins.

An official AWS sample that wraps Amazon Lex into a deployable Vue.js chat interface with voice, text, and one-click CloudFormation setup.

Chinese knowledge-graph QA bot you can run in a browser tab or hit via API.

A React Native wrapper that embeds Alan AI's voice assistant into mobile apps, leaving the actual "self-coding" to their cloud platform.

Train a chatbot on your actual message history so it can parrot your conversational tics back at you.