Research
Cited document chat plus a reference manager, now called Logically
Alpaca
Stanford's instruction-tuned Llama model — trained on 52k GPT-generated instructions for $600.
AutoGen by Microsoft
Microsoft's open-source multi-agent framework
BabyAGI
The viral 2023 agent loop, reborn as a self-building framework
BLOOM
The first multilingual open-access large language model, created collaboratively by 1,000+ researchers.
ChatDOC
Chat with any file and trace every answer to the page
Consensus
AI search engine that shows what the science actually says
Deepnote
Collaborative notebook that went open-source, drop-in for Jupyter
Dolly
Databricks' open-source instruction-following model — trained on human-generated data, commercial use permitted.
Elicit
AI research assistant for academic literature reviews
Elicit (Scholarcy)
Turns papers into structured flashcards: findings, methods, refs.
Explainpaper
Highlight a confusing line in a paper, get a plain-English fix.
Institutional-grade equity data with an AI research copilot
Genei
AI research summarizer with team collaboration
Guanaco
The QLoRA demo chatbot that made single-GPU fine-tuning standard
Cited answers pulled straight from your PDFs
Hume AI
Empathic voice AI that responds to emotion
InCoder
Open-source code infilling model — generates code in the middle of existing functions, not just at the end.
Iris.ai
AI research assistant for scientists and analysts
Kimi 月之暗面
Long-context chat assistant from Moonshot AI
Koala
Berkeley's 2023 dialogue-tuned LLaMA — a research-era milestone
Komo AI
Pivoted from AI search to a B2B 'AI Revenue Engine' for sales teams
Litmaps
Discover related research with citation-graph mapping
MetaGPT
Multi-agent framework that role-plays a software company
Chinese AI search engine with academic depth and pay-per-query API
NotebookLM
Source-grounded research notebook with podcast-style summaries
OPT
Meta's open-source language model with fully released training code and logbook — complete transparency.
Orca
Microsoft Research's reasoning-tuned small models — research-only
AI summaries of academic papers and trial protocols
Paperguide
AI research assistant with semantic paper search
Paperpal
Academic writing help trained on published scholarly text
Perplexity AI
The answer engine that cites its sources on every live web query
Perplexity Pages
Turns Perplexity research threads into shareable, cited web pages
Perplexity Pro
$20/mo Perplexity tier: unlimited search + model choice.
Perplexity Spaces
Perplexity's shared folders for recurring research projects
PolyCoder
CMU's 2022 code LLM — the first fully open Codex-era code model