Microsoft
Largest OpenAI shareholder and the distribution channel for GPT-5 into enterprise via Copilot and Azure OpenAI. Also ships its own Phi small-model family, VS Code with GitHub Copilot, and the Bing/Copilot search stack.
21 tools in the directory
Semantic Kernel
Microsoft's open-source SDK for wiring LLMs, plugins, and agents into enterprise .NET, Python, and Java apps.
Bing Image Creator
Microsoft's free text-to-image generator built into Bing, with daily boost credits and mobile video.
Azure AI Speech (Neural TTS)
Microsoft's enterprise-grade neural text-to-speech with 100+ languages, custom brand voices, and SSML control.
Agno (formerly Phidata)
Open-source Python framework for building multi-agent systems, paired with a production runtime that ships in your own cloud.
FinChat (Fiscal.ai)
AI copilot for equity research that reads filings, transcripts, and KPI tables across 100,000+ public companies.
Graphiti
Open-source temporal knowledge graph framework for building agent memory that updates in real time.
SAS Viya
Enterprise-grade data and AI analytics platform with built-in governance, MCP server, and a Copilot for regulated industries.
Interviews Chat
AI interview copilot that whispers answers in real time during live job interviews.
Microsoft Designer
Microsoft's consumer design app that wraps DALL-E image generation in templated social, sticker, and invite layouts.
Graphify
Open-source on-device knowledge graph engine that turns code, docs, papers, meetings and images into a queryable graph.
HyperWrite
Browser-based AI writing assistant with autocomplete, persona-matching, and integrated research citations.
Interview Solver
Invisible desktop AI copilot that feeds you LeetCode answers during live coding interviews.
Phind
AI answer engine for developers that cites sources and writes working code.
Chat With PDF by Copilot.us
Conversational PDF Q&A bundled into a multi-app productivity membership.
Microsoft Copilot
Microsoft's consumer AI assistant, formerly Bing Chat, now powered by GPT-4-class models with web grounding and image generation.
SciSpace
AI research assistant that turns dense PDFs and literature reviews into searchable, citation-backed answers.
TrueFoundry
Enterprise control plane for deploying, governing, and scaling agentic AI on your own infrastructure.
GPTLocalhost
Run local LLMs directly inside Microsoft Word without sending text to the cloud.
Komo
AI revenue engine that turns buyer signals into researched, ready-to-send sales outreach.
SalesAgent Chat
Real-time AI copilot and coach for sales calls, with live transcription, suggestions, and pitch rehearsal.
PearAI
Open-source AI code editor — a VS Code fork with Continue baked in