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Chatty Butler was an AI chat app offering specialized AI assistants for specific workflows (recipes, travel, legal, business, education, etc.), privacy-focused, voice-enabled, and available natively on Apple platforms; the service was sunset on January 1, 2026.

ChatFast provides AI agents that answer customer questions using only your website and document sources, cite exact passages, refuse to guess, capture leads, summarize conversations, and hand off hard questions to people.

Freshservice is an AI-powered IT Service Management (ITSM) platform from Freshworks that unifies service, asset, and operations management with built-in AI (Freddy) to automate workflows, resolve requests, and deliver proactive operational insights for IT and enterprise teams.

GPT-trainer is an enterprise platform for building and deploying voice and text AI agents across phone, email, SMS, web chat, and social channels, aimed at automating support, lead qualification, and other business workflows.

QuickBlox AI Agent is a workflow-first platform for building, training, and deploying customizable AI agents that integrate with chat, video, and file-sharing. It provides a drag-and-drop workflow builder, knowledge-base training, multilingual and voice support, and deployment options including standalone widgets or full platform integration with SDKs and APIs.

Breakcold is an AI-native CRM built for modern salespeople and AI agents that consolidates multichannel conversations, automates follow-ups and pipeline movement, and enriches contact data to reduce CRM admin work.

Mails.ai provides email infrastructure for AI agents: inbound emails are scanned for prompt-injection, scored for sender reputation, optionally classified into intent/entities, and delivered as structured events to agent code via SDKs and MCP.

Writesonic's Chatsonic is an AI marketing agent that combines multiple large language models (GPT-4o, O1, Claude, Gemini, Flux) with marketing integrations and workflows to research, create, optimize, and publish marketing content.

AI Magicx is a unified AI workspace that provides access to 50+ generative models for chat, image, video, voice, and music in a single platform, plus developer tools like a CLI, AI app builder, agents, and team/enterprise features.

BacklinkGPT is a SaaS AI agent that automates link prospecting and outreach for SEO teams, founders, and agencies: it reads your site, scans SERPs and competitor backlinks, ranks prospects, finds contact details, drafts personalized pitches, and runs outreach via email and LinkedIn with configurable autopilot controls.

Richpanel is a customer service and help desk platform for ecommerce and direct-to-consumer brands that combines a collaborative agent inbox, a self-service portal, integrations across tech stacks, and integrated AI to automate resolutions and assist agents.

Verifast is an AI-first platform that provides plug-and-play AI chatbots and agents for D2C and e-commerce brands to drive sales, automate support, and mine customer conversations for insights across web, mobile, email and social channels.

LaunchLemonade is a business-focused AI platform that runs configurable AI assistants which read and act on email, calendar and documents while providing permissions, audit trails, and data controls to keep client data private and GDPR-ready.

Chatbase is an enterprise platform for building, training, and deploying AI-powered customer support agents that integrate with business systems, automate workflows, and provide omnichannel support with enterprise-grade security.

Vellum is a personal AI assistant platform that runs continuously to automate routine work—email triage, calendar management, meeting prep, delegation and travel booking—while learning user preferences over time.

GPTConsole is a developer-focused platform for creating, sharing, and monetizing autonomous AI agents that perform practical tasks (building apps, reviewing code, generating doodles). It provides an SDK, API, CLI, and in-house agents (Pixie, Chip, Doodle) to accelerate production-ready app and feature development.

Meterless is a local-first, agentic AI platform (Relay, Gaia, and Swarms) that preserves workflow structure, memory, and artifacts on the user’s device so AI work compounds across sessions, devices, and models.

TinyFish provides a unified platform and APIs (Search, Fetch, Browser, and Web Agent) that let AI models interact with the live web — returning structured, rendered, and authenticated web data for production-grade agents and automation workflows.

Execlave is an AI Agent Governance & Enforcement Platform (runtime AMP) that enforces policies, captures immutable audit trails, and provides real-time governance for autonomous AI agents, offered as managed cloud or self-hosted deployments.

Nuphos is an AI-native DevOps workspace that brings AI agents into production engineering workflows so agents can learn infrastructure, investigate incidents, and operate systems while preserving human approvals, IAM controls, and audit trails.

Cohesor is an enterprise control plane and gateway for AI agents that routes, compresses, governs, and observes agent requests—providing one endpoint for major model providers while enabling cost savings, per-user spend controls, and audited MCP tool access.

Keystroke is a code-first platform to build, test, deploy, and manage internal AI agents and multi-agent systems for teams and organizations, with built-in integrations, memory, file system, workflows, triggers, and governance.

Driven is an AI-driven investment agent platform that provides multi-asset market data, prebuilt and user-created investment Skills, automated monitoring and execution, and conversational order execution — aimed at investors, analysts, and portfolio managers.

Atlaso is an AI memory layer that provides one persistent, shared memory across multiple AI tools (Claude Code, Cursor, Codex, Claude Desktop, OpenCode, Antigravity, and more), automatically capturing and recalling context so your AIs start each session already oriented.