An honest AI assistant that grounds answers in real knowledge and live search — no hallucinations, no API key required. Works offline. Open source.
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Mac
United States
DeepSeek Alternatives
Apps similar to DeepSeek include ChatGPT, which has a free version. Other options are Lumo by Proton, Mistral Vibe, Claude and Google Gemini. You're spoiled for choice with AI Chatbots like DeepSeek: we list more than 100 alternatives for the web, Mac, Windows, Android and iPhone.
filter to find the best alternatives
Most DeepSeek alternatives are AI Chatbots, but you can also narrow the list to AI Writing Tools or Large Language Model (LLM) Tools. Other popular filters are Free and Open Source. You can also filter for EU-based alternatives if you prefer software from the European Union.
Alternatives list
Lem AI is AI-powered enterprise search software and internal knowledge base software for engineering teams. Search Slack, Jira, GitHub, and Confluence; onboard with cited corporate knowledge get implementation.md on ticket branches enforce compliance with decision logs.
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
- United States
A workspace where ChatGPT, Claude, Gemini, Grok & Perplexity work together. Compare answers side by side, or let them draft, review, fact-check & challenge each other into a single verified answer.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Android
- iPhone
- iPad
- Android Tablet
Germany
EU
+2
ivx/ai Chat is a lightweight, browser-based chat client designed for users who want total control over their data and their AI interactions. Unlike the vast majority of AI interfaces, it has no backend, no accounts, no analytics, and zero telemetry.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Android
- Google Chrome
- Mozilla Firefox
India
Promplify is a free AI prompt optimization tool that instantly transforms your underperforming prompts into clear, structured, high-quality versions. Just paste your prompt and get an optimized version that works better with ChatGPT, Claude, Gemini, and other LLMs.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
Romania- EU
Finish Up bridges the gap between thinking and doing. Our AI-powered platform transforms how you approach projects by:
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
United Kingdom
+2
Built end-to-end by Tencent, Hy is a large language model engineered for excellence in content creation, reasoning, code, and conversation. From complex tasks in writing, research, and work, to everyday dialogue, knowledge, and creativity, Hy responds with precision, coherence...
Cost / License
- Free
- Open Source
Application type
Platforms
- Self-Hosted
- Python
- Mac
- Windows
- Linux
- Online
China
One app. Every model. Zero data stored. A privacy-first AI chat app that dynamically picks the best model for every message—without storing your data.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- iPhone
Netherlands- EU
Local-first governed agent kernel for durable, inspectable AI work. Every AI action goes through policy evaluation and approval workflows, produces structured receipts, and supports proof export and rollback recovery.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Linux
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
Introducing VT Chat, a privacy-first AI chat application that keeps all your conversations local while providing advanced research capabilities and access to 15+ AI models including Claude 4 Sonnet and Claude 4 Opus, O3, Gemini 2.5 Pro and DeepSeek R1.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
- Self-Hosted
Vietnam
Singapore
Kazakhstan
