Agent frameworks, LLM app frameworks, workflow engines (LangChain/LangGraph, LlamaIndex, Temporal-for-AI, MCP usage, custom).
23 verified facts across 17 companies
LangChain Builds AI agents for interoperability and model switching.
Receipts · 1
“C.H. Robinson’s GenAI engineering team started by building their AI agents using langchain (the open-source framework) for maximum interoperability.” — blog.langchain.dev, Mar 10, 2025
Source last verified Jul 27, 2026
Receipts · 1
“The visual LangGraph Studio also helped their engineers prototype and debug complex agent interactions, saving them development time.” — blog.langchain.dev, Mar 10, 2025
Source last verified Jul 27, 2026
Claude Agent SDK
by Anthropic Powers the Accelerate agentic delivery system for migrations.
Receipts · 1
“The team rebuilt Accelerate on the Claude Agent SDK,” — claude.com, Jul 2026
Source last verified Jul 27, 2026
Model Context Protocol
by Anthropic (open standard) Extensibility layer connecting the agent to external tools and data.
Receipts · 1
“Model Context Protocol (MCP) enables Cursor to connect to external tools and data sources.” — cursor.com, Jul 2026
Source last verified Jul 26, 2026
Receipts · 1
“Built on LangGraph and powered by LangSmith, the AI Assistant handles tasks ranging from customer payments, to refunds” — langchain.com, Feb 12, 2025
Source last verified Jul 26, 2026
Weaviate Query Agent
by Weaviate Orchestrates intelligent queries for personalized coaching and insights.
Receipts · 1
“Weaviate’s Query Agent allowed us to unify our users’ wellness data into a single intelligent interface.” — weaviate.io, Jul 2026
Source last verified Jul 27, 2026
Receipts · 1
“AI service workforce is a customizable, LangGraph-based, ReAct agent” — blog.langchain.com, Feb 18, 2026
Source last verified Jul 27, 2026
In-house agent framework behind Notion Agents with extensive internal tools.
Receipts · 2
“There's now like over a hundred tools. Just for all, all the crazy notion stuff.” — latent.space, Apr 15, 2026
“We have rebuilt our harness three or four times.” — latent.space, Apr 15, 2026
Source last verified Jul 26, 2026
Official hosted MCP server letting external AI clients act on workspaces.
Receipts · 2
“manages sessions and securely stores the API token from the OAuth exchange” — notion.com, Jul 15, 2025
“Official Notion MCP Server” — github.com, Jul 2026
Source last verified Jul 26, 2026
Claude Managed Agents
by Anthropic Embeds Anthropic-hosted coding agents inside Notion via the Managed Agents API.
Receipts · 1
“Managed Agents was great because we just pull in the API and it works within the product.” — claude.com, Jul 2026
Source last verified Jul 27, 2026
Model Context Protocol
by Anthropic Agent-integration standard with an official server exposing Sonar and Search.
Receipts · 1
“The official MCP server implementation for the Perplexity API Platform” — github.com, Mar 10, 2025
Source last verified Jul 26, 2026
LangChain Underpins single-turn interactions in its AI employee.
Receipts · 1
“Initially, Podium used the LangChain framework for single-turn interactions.” — blog.langchain.dev, Aug 15, 2024
Source last verified Jul 27, 2026
Receipts · 1
“integrating LangGraph into its workflow, reducing complexity in their agent orchestration” — blog.langchain.dev, Aug 15, 2024
Source last verified Jul 27, 2026
LangChain Builds AI solutions and employee chatbots for clients and staff.
Receipts · 1
“Rakuten recently leveraged LangChain’s OpenGPTs package to deliver an employee empowerment experience” — blog.langchain.dev, Feb 14, 2024
Source last verified Jul 27, 2026
Vercel AI SDK
by Vercel Builds semantic search across scattered internal assets.
Receipts · 1
“The team is now using the Vercel AI SDK to build semantic search across disparate internal assets.” — vercel.com, Feb 17, 2026
Source last verified Jul 27, 2026
Vercel AI SDK
by Vercel Streamlines building and maintaining AI features.
Receipts · 1
“use the Vercel AI SDK to streamline” — vercel.com, Jan 27, 2026
Source last verified Jul 27, 2026
Receipts · 1
“ServiceNow has integrated their knowledge graph and Model Context Protocol (MCP) with LangGraph” — blog.langchain.com, Nov 17, 2025
Source last verified Jul 27, 2026
Home-grown Ruby DSL for structured AI workflows.
Receipts · 2
“Non-determinism is the enemy of reliability.” — shopify.engineering, Jun 18, 2025
“Build complex AI-powered automation with simple, declarative Ruby syntax.” — github.com, Jul 2026
Source last verified Jul 26, 2026
Model Context Protocol (MCP)
by Anthropic (open standard) Exposes internal company data and storefronts to agents over MCP.
Receipts · 2
“Connect any AI assistant to real-time commerce data from Shopify stores” — shopify.dev, Jul 2026
“We make every single piece of data inside the company available” — firstround.com, Jul 15, 2025
Source last verified Jul 26, 2026
Claude Agent SDK
by Anthropic Powers Honk, the fleet-management agent automating code changes across repositories.
Receipts · 1
“It’s the Claude Agent SDK running in a Kubernetes pod.” — claude.com, Aug 2026
Source last verified Aug 22, 2026
Receipts · 1
“Trellix Professional Services Team used LangSmith and LangGraph – including the visual LangGraph Studio – to develop Sidekick” — blog.langchain.dev, Apr 21, 2025
Source last verified Jul 27, 2026
LangChain Builds AI assistants and RAG pipelines for data operations.
Receipts · 1
““We’ve been using LangChain’s components for over a year now,”” — blog.langchain.dev, Mar 23, 2025
Source last verified Jul 27, 2026
Receipts · 1
“Vodafone used LangGraph to construct modular agents as subgraphs” — blog.langchain.dev, Mar 23, 2025
Source last verified Jul 27, 2026
