Your Company Agentic Operating System

Data observability tools for engineering teams: alerts, freshness, schema drift, lineage, quality.

Form backend for static sites: create forms, add email or Discord notifications, read submissions.

AI-native CRM: records, pipelines, tasks, calendar and the email, LinkedIn and WhatsApp inbox.

Multiplayer harness that shapes around your work. Agents, apps and workflows your team shares, used from Slack, Telegram, WhatsApp, Teams, Email, Web or your own AI agent.

Save or export your private and public Slack messages, threads, files, and users locally without admin privileges.

Connects AI agents to a user's mailbox with OAuth-scoped permissions, enabling email sending, inbox management, verification-email capture for tests, and migration from Resend.

Enables AI assistants and agents to send WhatsApp, SMS, and email messages, verify OTP codes, and run campaigns through an account-based messaging platform.

Operate AirysChat — conversations, CRM, AI Agents, Meta Business Agent, and WhatsApp campaigns.

Enables AI assistants to search for verified local-business leads by niche and US location, check email deliverability and phone details, filter collected leads, and export or schedule results to CRM, spreadsheet, or file destinations. It also supports advanced multi-keyword searches, lead estimates, integrations, and automation management through natural language.

Newsletters where you pay for the emails you send, not for dormant subscribers, at a fraction of the price of beehiiv and the like. Open source: self-host it, or use mailcheap.ai.

Chat forgets your workouts. AIm remembers them for Claude and ChatGPT: sets, weights, 1RM, volume.

Chat with your Zihin.ai agents, list them and load platform skills from any MCP client.

Email for long-term client relationships: ARVX reads each person first and remembers every pair.

Cold email infrastructure: buy domains, create SMTP mailboxes, set DNS, run warming, read mail.

Testing and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.

All your company email, operated by agents and reviewed by you.

Run your Calaf recruiting book from chat: firms, people, pipeline, calendar, notes, and prep.

SendLit, the open-source email platform. Manage contacts, tags, broadcasts, sequences, templates, custom events and stats.

Enables AI assistants to set up and troubleshoot LeadSync accounts by connecting Meta lead forms to Google Sheets, CRMs, and email, mapping fields, adding autoresponders, sending test leads, and investigating lead delivery.

Enables AI agents to read messages from user-approved WhatsApp chats via a blocking long-poll tool and send signed replies to chats where the user has explicitly allowed responses. Permissions, watch/reply switches, and a live feed of everything the agent sees and sends are managed through a local web UI.

Connects to a logged-in Windows LINE Desktop client to read chat history and cached images for a given chat and date range, and to perform GUI-driven actions such as batch sending text, files, real @mentions, quote replies, and forwarding after a single approval. It also supports read-only cross-chat search over the last 31 days, recent-chat listing, and local receipts that stop rather than resend when the outcome is uncertain.

Connects AI assistants to a Telegram bot so the model can message the user, send files, ask questions and wait for button answers, and read or search chats, groups and forum topics. It also lets the assistant reply as the user in connected personal chats, within the permissions granted in Telegram.

The most powerful MCP Slack Server with no permission requirements, Apps support, GovSlack, DMs, Group DMs and smart history fetch logic.