Best AI Assistants in 2025

The AI assistant that started the conversational AI revolution

Claude (claude.ai)

AI Assistants

8.8 / 10

Anthropic's AI assistant built for thoughtful, helpful, and honest conversation

Hermes Agent

AI Assistants

8.7 / 10

Hermes Agent — a native app for macOS, Windows, and Linux

Mem0

AI Assistants

8.4 / 10

The memory layer for AI agents — making them learn from every interaction

Cherry Studio

AI Assistants

8.0 / 10

A powerful multi-model desktop AI client unifying 300+ models in one app

TencentDB Agent Memory

AI Assistants

7.8 / 10

TencentDB Agent Memory delivers fully local long-term memory for AI Agents via a 4-tier progressive pipeline, with zero

AgentGPT

AI Assistants

7.6 / 10

Assemble, configure, and deploy autonomous AI agents right in your browser

AionUi

AI Assistants

7.6 / 10

One desktop where Claude Code, Codex, Gemini CLI, and your assistants actually cowork — writing code, making slides, cru

CowAgent

AI Assistants

7.6 / 10

An open-source super AI assistant & Agent Harness

Nanoclaw

AI Assistants

7.6 / 10

NanoClaw is a secure, lightweight alternative to OpenClaw

Agno

AI Assistants

7.5 / 10

Agno lets you build, run, and manage your own agent platform

DeepSeek

AI Assistants

7.5 / 10

Open-weight frontier models with 1M context, multimodal, and radical low cost

Alphora

AI Assistants

7.2 / 10

A Production-Ready Framework for Building Composable AI Agents

Anki

AI Assistants

7.2 / 10

Transform Anki into an AI-powered study system

Intentkit

AI Assistants

7.1 / 10

IntentKit is an open-source, self-hosted cloud agent cluster that manages a collaborative team of AI agents for you

Open Multi Agent

AI Assistants

7.1 / 10

From a goal to a task DAG, automatically

Pydantic Ai

AI Assistants

7.0 / 10

AI Agent Framework, the Pydantic way

Agentic Security

AI Assistants

6.5 / 10

Agentic LLM Vulnerability Scanner / AI red teaming kit

Agently

AI Assistants

6.5 / 10

Ship AI agents as maintainable business systems: structured results, external capabilities, workflow lifecycle, service

Archestra

AI Assistants

6.5 / 10

Enterprise MCP platform with security guardrails, compliance controls, and a curated catalog of 900+ evaluated Model Con

Google's multimodal AI assistant, deeply integrated with Workspace

xAI's AI assistant with real-time access to X (Twitter)

Manus

AI Assistants

6.5 / 10

A general autonomous AI agent that completes multi-step real-world tasks

Opengap

AI Assistants

6.5 / 10

Define, version, and run AI agents natively in git

An AI agent that can use a web browser to complete tasks for you

Youtu Agent

AI Assistants

6.5 / 10

A simple yet powerful agent framework that delivers with open-source models

Adeu

AI Assistants

6.4 / 10

Adeu reviews inbound contracts against your positions and returns tracked-changes redlines in Word, right where work alr

OpenClawChineseTranslation

AI Assistants

6.4 / 10

Chinese-language fork of an open-source personal AI assistant with auto-sync

At Directory

AI Assistants

6.3 / 10

AT Directory is the open agentic commerce merchant directory where autonomous agents discover merchants accepting Lightn

Search 7,000+ local service businesses across America by category, location, or keyword

Bittlebits Plugin

AI Assistants

6.1 / 10

Connect Bittlebits to Claude or any MCP-compatible AI assistant to get rewrite suggestions and scores as context

Inferventis

AI Assistants

6.1 / 10

Loan & mortgage calculator, compound interest, ROI, crypto prices, FX conversion for AI agents

Bolthub Sdk

AI Assistants

6.0 / 10

Source for bolthub's published SDK packages (npm @bolthub/*, PyPI bolthub)