Flow - 4x faster than typing
Mini tools
LLM-powered app development and deployment platform.
Notis
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Vellum
Overview
Vellum is a development platform specifically designed for building LLM (Large Language Model) applications. It offers a range of tools that facilitate prompt engineering, semantic search, version control, testing, and monitoring.
This platform is compatible with all major LLM providers.With Vellum, users can bring LLM-powered features to production by utilizing prompt engineering tools.
It allows them to compare, test, and collaborate on prompts and models. The platform also enables users to incorporate proprietary data as context in their LLM calls, enhancing the accuracy of the results.
Vellum further supports efficient deployment, versioning, and monitoring of LLM changes in production, providing a streamlined workflow for complex LLM chains.To ensure the quality of LLM outputs, users can evaluate them at scale using Vellum's test suites.
The platform also offers monitoring and observability features, allowing users to track the performance of their LLM features in production and gain insights into what is working effectively.One of Vellum's notable features is its no-code LLM builder, which enables users to build a wide range of LLM-powered applications without coding skills.
Additionally, it offers workflow automation, document analysis, copilots, fine-tuning, Q&A over documents, intent classification, summarization, vector search, sentiment analysis, chatbots, and LLM evaluation functionalities.Customers have praised Vellum for its ease of use, fast deployment, detailed production monitoring, prompt testing capabilities, and collaborative workflows.
The platform also offers the flexibility to choose the best LLM provider and model for a specific task, without being tied to a single provider.Overall, Vellum provides a comprehensive solution for development teams seeking to leverage LLM capabilities in their applications, offering a range of tools to streamline the development, deployment, and monitoring processes.
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Your AI Intern One Message Away From All Your Tool Stack.Notis is the AI intern one message away from your entire tool stack. Dictate ideas, delegate the busywork, and let Notis update your workflows across WhatsApp, Telegram, iMessage, Slack, and email. Notis 07.26 is our biggest step since v3 — Notis now works on your own computer and inside the coding agents you already use. In this release: Your Computer: run shell commands, connect your local tools (MCP), and drive desktop apps with no API — opt-in, with an approval level you control. Notis for Coding Agents: connect once and Codex, Claude Code, and Cursor work through your Notis account — skills, integrations, and memory, everywhere. Now on GPT-5.6: every task runs on OpenAI’s newest models — same dial, sharper underneath. More: per-thread usage in the Manager, smoother trials, and reliability fixes. Read the full release: https://notis.ai/changelog/07-26 -
Stop chatting. Start doing.Greg Rog🛠️ 1 tool 🙏 48 karmaMar 30, 2025@Alice - AI Automation AppThanks for noticing this Tyler, we really liked the idea of getting back to lifetime one-time purchases. Alice is a desktop app and it doesn’t use our cloud resources much, so this should be also feasible for the long run. Please, give Alice a try, you won’t regret it! -
The only full-context AII've been using it for a few months, primarily for research, content generation and writing for both internal docs and public posts, and searching for data from weeks prior. It's been a game changer. -
Managed AI agent like OpenClaw but with real phone calls includedThis app is really great it helped me with automation and also getting an AI assistant that sounds exactly like a human improved my productivity -
Your personal AI workspaceBeing able to tell it to create an app for anything I want - for myself or for the AI to use is the coolest thing! -
Your AI butler that books, shops, creates, advises.
