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7037 projects

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AI Evaluation & Observability

Bertviz

Bertviz is a Python library and notebook tool that turns Transformer attention values into interactive head, model and neuron visualizations.

Guide: Set up Bertviz in Jupyter
AI Models

Bertweet

BERTweet is a pretrained language model for English-language tweets, trained using the RoBERTa pretraining procedure and distributed with model-use and tweet-normalization guidance.

Guide: Prepare raw tweets and tokenize them with Transformers
AI Developer Tools & SDKs

Bespoke Curator

Bespoke Curator is an open-source Python library for bulk inference and synthetic-data curation, including structured extraction and dataset preparation for model post-training.

Guide: Install Bespoke Curator
Search & Research AI

Best AI Paper 2020

Best AI Paper 2020 is a curated repository of selected AI and data-science research breakthroughs from 2020, organized by release date and paired with video explanations, longer articles, paper references and code links where applicable.

Guide: Browse the 2020 AI research paper collection
Search & Research AI

Best AI Papers 2021

Best AI Papers 2021 is a curated, date-ordered collection of selected AI and data science research breakthroughs from 2021, linking entries to video explanations, longer articles and code where applicable.

Guide: Browse the 2021 AI research paper collection
Search & Research AI

Best AI Papers 2022

Best AI Papers 2022 is a public, date-ordered collection of selected AI and data-science research breakthroughs from 2022.

Guide: Browse the 2022 AI research collection
AI Infrastructure & Serving

BETA9

BETA9 is an open-source runtime for running serverless AI workloads, with a Python interface for deploying autoscaling inference endpoints, isolated containers and background tasks on cloud or self-hosted infrastructure.

Guide: Define an autoscaling inference endpoint
Multi-Agent Systems

Bettafish

Bettafish is a Python-based, self-hosted multi-agent application that researches public opinion, combines web, multimodal and private-database analysis, and generates interactive HTML reports.

Agent Frameworks

Better Agents

Better Agents is a TypeScript CLI that initializes AI-agent projects with a standardized structure, generated development guidance, MCP configuration, versioned prompts, Scenario tests, evaluation notebooks and observability instrumentation.

Guide: Initialize a standardized agent project
Audio & Voice AI

Betterwispr

Betterwispr is a macOS dictation and meeting-transcription app that uses built-in speech models locally or a user-configured transcription endpoint.

Guide: Set up local voice dictation
AI Developer Tools & SDKs

Betty

Betty is an open-source Python library for automatic differentiation in generalized meta-learning and multilevel optimization with PyTorch.

Guide: Set up a Betty multilevel optimization program
AI Evaluation & Observability

Beyondllm

Beyondllm is an open-source Python toolkit for prototyping retrieval-augmented generation applications and evaluating their retrieval and generated responses.

Guide: Build and evaluate a YouTube-video RAG example
AI Models

Bge M3 Onnx

Bge M3 Onnx is an open-source repository demonstrating conversion of the BGE-M3 multilingual embedding model and tokenizer to ONNX, with sample inference implementations in C#, Java and Python.

Guide: Generate embeddings with a repository sample
RAG & Knowledge Systems

Bge M3 Qdrant Sample

Bge M3 Qdrant Sample is an open-source Jupyter notebook example that uses BGE-M3 embeddings and Qdrant to index product records and retrieve search results with dense, sparse and ColBERT token vectors.

Guide: Set up a Qdrant hybrid-search notebook workflow
RAG & Knowledge Systems

Bhakti

Bhakti is a lightweight Python-connected vector database that stores vector data and supports semantic search through similarity calculations.

Guide: Set up Bhakti and query indexed document vectors
Payments & Stablecoins

Bicycle

Bicycle is a Go microservice that accepts TON blockchain payments and sends withdrawals to TON wallets.

Guide: Prepare TON prerequisites and configuration for Bicycle
AI Infrastructure & Serving

Bifrost AI Gateway

Bifrost is a self-hosted Go-based AI gateway that routes application requests to AI and language-model providers through a common OpenAI-compatible API.

Guide: Start Bifrost and send a first chat request
Explorers & Analytics

Big Dipper 2.0

Big Dipper 2.0 is an open-source TypeScript web interface for a block explorer and token-management tool serving Cosmos-based proof-of-stake chains.

Guide: Install the Big Dipper 2.0 UI dependencies