esper - Offline & Private AI for iOS

Esper is a cool new AI chat app made just for iPhone users who care about privacy and want to use it without the internet. Cody Ingram created it under Aperture Labs. With Esper, you can chat with AI when you''re offline or connect to AI services like OpenAI, Anthropic, or OpenRouter. The app is based in Canada and keeps your info safe by not collecting, sending, or storing any personal details, chat messages, or API keys on its servers. This makes Esper a great pick for people who worry about keeping their data safe.

Benefits

Esper has some awesome features that make it different from other AI chat apps:

• Privacy-Focused: Esper never collects, sends, or stores your personal info, chat messages, or API keys. Everything stays on your device, so your chats stay private.
• Offline Capability: You can use Esper without the internet by downloading AI models from Hugging Face right to your device.
• No Third-Party Tracking: The app doesn''t use any third-party tools to track you, which makes it even more private.
• Secure Storage: Your chats, custom AI settings, and API keys are safely stored on your iPhone. If you delete the app, all that data goes away too.
• Compliance with Privacy Laws: Esper follows strict privacy rules and doesn''t collect data from kids under 13.

Use Cases

Esper is useful in many ways:

• Personal Assistant: Use Esper as an offline helper to manage tasks, set reminders, and get quick answers without needing the internet.
• Creative Writing: Get help with writing emails, stories, or brainstorming ideas using AI models that work right on your device.
• Educational Tool: Use Esper to learn new things, understand tough topics, or get help with schoolwork without sharing your data.
• Professional Use: Professionals can use Esper to write reports, analyze data, or get quick insights while keeping their info private.

Pricing

The article doesn''t say how much Esper costs. To find out the latest pricing, check the Esper website or the App Store.

Vibes

The article doesn''t talk about how people feel about Esper. But since it focuses on privacy and working offline, it might be popular with people who care about keeping their data safe and not always needing the internet.

Additional Information

Esper has some rules you need to follow when you use it. These rules include following the terms of the AI services it uses, what you''re responsible for, and what the app isn''t responsible for. The app also follows strict privacy rules and doesn''t collect data from kids under 13. For more details, check the terms and conditions on the Esper website or in the app.