SpeakGPT

SpeakGPT is an advanced and highly intuitive open-source AI assistant that utilizes the powerful large language models (LLM) to provide you with unparalleled performance and functionality. Officially it supports GPT models, LLAMA, MIXTRAL, GEMMA, Gemini (regular and pro) Vision, DALL-E and other models.

API providers supported

- OpenAI (Full support) - GROQ (Partial support) - Azure (Partial support) - OpenRouter (Text generation only, tested with Gemini, Claude, Perplexity, Llama, Gemma, Mistral, OpenAI models) - Other (must be tested by community, don't be shy and provide your feedback)

Basic features

✅ Chat (saved locally but can be imported/exported if needed) ✅ Images generation ✅ Image recognition (use your images and photos with ChatGPT) ✅ Activation prompt ✅ System message ✅ Voice input (Whisper and Google) ✅ Assistant ✅ SpeakGPT in context menu ✅ SpeakGPT in Share sheet ✅ Function calling features ✅ Prompts Library ✅ Different chat layout ✅ Adaptive design ✅ A lot of different models ✅ No captcha ✅ Pay as you go system ✅ Tips for newbies ✅ Custom fine-tuned models are supported ✅ AMOLED dark mode ✅Custom API provider support ✅ Customize models params like temperature, topP, frequencyPenalty, presencePenalty and logit_bias ✅ Playground ✅ Access to the latest flagship models like o1, o3, o4, gpt-4.1, gpt-4.5 and gpt-image-1 (Some of these models may require you to verify your identity with OpenAI)

Planned to add (Share your ideas in Issues)

📌 Device routines (like set alarm or open app) 📌 Sync chat history 📌 Add models exchange portal like prompts store 📌 Official browsing capabilities (make GPT AI models access the internet)

API key safety:

SpeakGPT uses OpenAI API to provide you with the best experience. Using API-keys is more secure than using your username/password. Your personal info can't be obtained using API key. OpenAI provides cheap API access to their services. Your API key is stored locally on your device and is not shared with anyone. SpeakGPT does not collect any personal data. SpeakGPT is open-source and you can check the code yourself. Each release of SpeakGPT is checked using VirusTotal. If you have any privacy or security concerns you can either revoke your API key or use a separate API key for SpeakGPT.

To secure your API key perform the following steps:

1. Make sure you have separate API key for SpeakGPT 2. Set up billing limit 3. Enable usage monitoring, so you can see how much resources SpeakGPT uses and how much it costs 4. If you have any concerns you can revoke your API key

⚠️ Note

Attribution is required to use this work. Copyright (c) 2023-2025 Dmytro Ostapenko. All rights reserved.

Cite as: Dmytro Ostapenko (2024), "Review Program Automation Using Copilot Services" Bachelor Thesis, Technical University of Košice, 2024.

⛔ Caution

We are dropping support of the following Android versions soon: 9, 10, 11. It's related with recent changes in SDK and security. Older Android versions use deprecated and unstable features like RenderScript.