Better DeepSeek

Enhanced UX layer for DeepSeek with hidden prompts, tools, memory, document generation, and long-work packaging.

Better DeepSeek is a powerful extension that transforms the DeepSeek chat interface into a full-fledged development and productivity studio. It works by intercepting your prompts and injecting a hidden system layer, allowing DeepSeek to utilize a suite of specialized tools and tags without cluttering the visible conversation. 🛠️ IN-BROWSER TOOLS & VISUALIZERS • Python Runner: Execute Python scripts (via Pyodide) with data analysis and plotting capabilities. • Office Generators: Ask DeepSeek to generate .pptx (PowerPoint), .xlsx (Excel), and .docx (Word) files instantly. • Minimalist Visualizer: Built-in physics, math, and logic simulators for better conceptual understanding. 📦 LONG-WORK & AUTO-ZIPPING Tired of copying and pasting code across 15 different files? Ask DeepSeek to build a full project. The extension will silently capture all generated files and package them into a single, neat .zip archive ready for download. 🧠 PERSISTENT MEMORY & PERSONAS • Silent Memory: DeepSeek learns your preferences, tech stack, and ongoing projects across sessions. • Custom Characters: Ask the AI to create a specific roleplay character or specialized expert persona. The extension automatically saves it to your Character Library, allowing you to switch between different personalities or specialized agents with a single click. • Skill Management: Save your most frequently used prompts, workflows, or complex tool instructions as reusable "Skills". Quickly inject them into your chat without retyping them every time. 🎙️ VOICE & ACCESSIBILITY (NEW) Voice Prompts (STT): Dictate your prompts directly using the built-in microphone tool. It supports auto-submission for a completely hands-free experience. Voice Responses (TTS): Have DeepSeek read its responses back to you. Perfect for long explanations or when you're multitasking. 🔒 PRIVACY FIRST & OPEN SOURCE Your data belongs to you. The extension operates entirely within your browser, parsing standard DOM elements and leveraging local APIs. Check out our source code, report issues, or contribute on GitHub! 🚀 Changelog ◾ v0.1.4 (2026-04-30) - New Feature: Projects menu for better organizational control (Thanks to @WhiteLicorice). - New Feature: Search functionality added to the session history sidebar. - UX Improvement: Settings menu rework with an "Advanced Settings" accordion to save drawer space. - New Option: Ability to disable the Hidden System Prompt entirely. - New Option: "Force Language" setting to ensure DeepSeek responds in your preferred language. ◾ v0.1.3 (2026-04-28) - New Feature: Added "Ask Questions" tool. DeepSeek can now ask for clarification when unsure about context or instructions. - New Feature: Export full sessions to Markdown and PDF. UX Improvement: Added a button to reset the system prompt to default. - Bug Fix: Resolved full page reloading issues when clicking the DeepSeek logo or the "New Chat" button. ◾ v0.1.2 (2026-04-23) - Enhanced Code Runners: Updated Python runner and added new JavaScript and TypeScript execution environments. - GitHub Integration: Added support for fetching and injecting GitHub repositories directly into the chat via BDS:AUTO. ◾ v0.1.1 (2026-04-18) - New Feature: Added full Voice Support (Speech-to-Text and Text-to-Speech). - New Feature: Configurable voice and recognition languages in Settings. - UX Improvement: Logo and "New Chat" button are now real <a> tags, supporting "Open in new tab". - Improved Reliability: Better handling of stalled streams and automatic closing of tags. ⚠️ DISCLAIMER "Better DeepSeek" is an unofficial, independent, and community-driven open-source extension. It is NOT affiliated with, endorsed by, sponsored by, or officially connected to DeepSeek or DeepSeek AI in any way. All product names, logos, and brands are property of their respective owners.