HammerAI | Free & uncensored AI chat running on your computer

Devlog

• Version 0.0.214
  June 26, 2025 by HammerAI#release

  Hi all, version 0.0.214 is live! This release includes: Web & Desktop: Set AUTHOR_NOTE_MAX_CHARS to 2000. Prevent publishing stories which are empty. Desktop: Add a way to import Backyard AI character... Continue reading
• Version 0.0.210
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.210 is live! This release includes: Web & Desktop: Add text-to-speech! This is available to Ultimate users only, and I'd love any feedback on how you like it. Next up will be letti... Continue reading
• Version 0.0.208
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.208 is live! This release includes: Web & Desktop: Fix bugs with some of the image generation models, and improve errors when they fail. Add Google Imagen 4 Fast and Minimax Image... Continue reading
• Version 0.0.207
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.207 is live! This release includes: Web & Desktop: Add image generation to stories Add lorebooks to stories Allow GIF and WEBP images Desktop: Updated Ollama and ability to choose... Continue reading
• Version 0.0.201
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.201 is live! This release includes: Web & Desktop: Add a button to the character editor to generate images, and then set them as the icon image, background image, or gallery images... Continue reading
• Version 0.0.200
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.200 is live! This release includes: Web & Desktop: Add a new UI toggle to the `My Characters` page - when on, we use cards like on the `Characters` page. Remember the sort setting... Continue reading
• Version 0.0.195
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.195 is live! This release includes: Web & Desktop: Allow customizing chat message UI - you can now customize with chat bubbles, background colors, font sizes, and text colors. Fix... Continue reading
• Version 0.0.192
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.192 is live! This release includes: Web & Desktop: Adds a new option to have chats auto-save. Sorry this took so long! Adds the ability for non-paid users to still see the Chats pa... Continue reading
• Version 0.0.191
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.191 is live! This release includes: Web & Desktop: When browsing characters, adds the ability to completely hide characters with certain tags - you can configure this on the Settin... Continue reading
• Version 0.0.190
  June 25, 2025 by HammerAI#release

  Hi all, version 0.0.190 is live! This release includes: Web & Desktop: Fix a bug where cloud LLMs would repeat themselves - this was a major bug that should improve the quality of longer cloud LLM cha... Continue reading
• Version 0.0.188
  June 24, 2025 by HammerAI#release

  Hi all, version 0.0.188 is live! This release includes: Web & Desktop: Add alternate first messages to characters! Now you can create a few options, and then select which one to start with. Add more t... Continue reading
• Version 0.0.187
  June 24, 2025 by HammerAI#release

  Hi all, version 0.0.187 is live! This release includes: Web & Desktop: Add group chats! Would love to hear how you like it. I know there are still issues with characters responding with `"<their name>... Continue reading
• Version 0.0.186
  June 24, 2025 by HammerAI#release

  Hi all, version 0.0.186 is live! This release includes: Web & Desktop: Add 10 new cloud image generation models. I'd love to hear if there are any in particular you like! Add a Leaderboard page! This... Continue reading
• Version 0.0.182
  June 24, 2025 by HammerAI#release

  Hi all, version 0.0.182 is live! This release includes: Web & Desktop: Add a new Proxy Model mode! This lets you use any OpenAI compatible LLM API instead of just HammerAI managed APIs. I've added som... Continue reading
• Version 0.0.180
  June 24, 2025 by HammerAI#release

  Hi all, version 0.0.180 is live! This release includes: Web & Desktop: Add button to import lorebooks from JSON. You can find some to use at: https://www.characterhub.org/lorebooks Add ability to sort... Continue reading
• Version 0.0.179
  February 14, 2025 by HammerAI#release

  Hi all, version 0.0.179 is live! This release includes: Web & Desktop: Improve chat page UI on small screens. Improve performance of navigating around the app. Fix a bug when generating images. Deskto... Continue reading
• Version 0.0.177
  February 03, 2025 by HammerAI

  2

  #release

  Hi all, version 0.0.177 is live! This release includes: Desktop: - Add new models: Rocinante 12B, Mistral Nemo Inferor 12B, Mistral Nemo Mag Mell R1 12B, Mistral Nemo Celeste V1.9 12B, Tiger Gemma 9B,... Continue reading
• Version 0.0.176
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.176 is live! This release includes: Web & Desktop: Fix bugs with image generation: removes negative prompt and guidance from the cloud flux image generation model, as they are not... Continue reading

  
• Version 0.0.174
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.174 is live! This release includes: Web & Desktop: Release image generation! To start it is just cloud image generation using Flux 1 Schnell, and is only available to Advanced and... Continue reading

  
• Version 0.0.169 (part 2)
  January 30, 2025 by HammerAI#release

  Hi all, a new Web version is live! This release includes: Web: Adds support for writing stories. Hopefully this will lead to more stories being written! Thank you, and please let me know if you have a... Continue reading
• Version 0.0.169
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.169 is live! This release includes: Web & Desktop: Show the number of cloud messages sent to each character - note this doesn't include local messages (i.e. using Ollama / WebGPU)... Continue reading
• Version 0.0.167
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.167 is live! This release includes: Web & Desktop: Adds themes! We'll start with a light and a gold theme, but will add more soon. Also, please note there are still a few bugs here... Continue reading
• Version 0.0.163
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.163 is live! This release includes: Web & Desktop: Improves the report character experience - now you can enter a reason for reporting the character. Improves error handling if clo... Continue reading

  
• Version 0.0.162
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.162 is live! This release includes: Web & Desktop: Adds two new account types: Advanced and Ultimate. Advanced accounts get access to Psyonic Cetacean 20B with a max context window... Continue reading

  
• Version 0.0.161
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.161 is live! This release includes: Web & Desktop: Adds support for cloud LLMs! These will be run on a remote server which HammerAI manages, and will eventually let you use larger... Continue reading
• Version 0.0.160
  January 30, 2025 by HammerAI#release

  Hi all, version 0.0.160 is live! This release includes: Web & Desktop: Adds support for Lorebooks - this lets you add dynamic memory to your characters. Desktop: Improves "Write for me" feature in Wri... Continue reading
• Version 0.0.155
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.155 is live! This release includes: Web & Desktop: Fix a bug where the first message did not have {{user}} replaced with your name. Fix a bug where updating the character / LLM set... Continue reading
• Version 0.0.154
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.154 is live! This release includes: Web & Desktop: Adds a button to delete the background image for a character. Fixes sliders being laggy. Web: Adds support for background images... Continue reading
• Version 0.0.153
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.153 is live! This release includes: Desktop: Adds forward and back buttons, and adds a keyboard shortcut (command + left arrow, command + right arrow) to go back and forward betwee... Continue reading
• Version 0.0.152
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.152 is live! This release includes: Desktop: Adds background images to characters. You can now set a background image and opacity on your characters, which will be shown in the cha... Continue reading
• Version 0.0.150
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.150 is live! This release includes: Updates the UI: now each page has a top bar with a draggable region. Adds a new button to the create character page which will automatically gen... Continue reading
• Version 0.0.149
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.149 is live! This release includes: - Adds a new Featured tag - if you want your character featured, please let me know. - Localizes content that was missing from the previous few... Continue reading
• Version 0.0.148
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.148 is live! This release includes: Adds Download and Copy Character URL buttons to the chat sidebar. Thank you, and please let me know if you have any issues!... Continue reading
• Version 0.0.147
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.147 is live! This release includes: Adds chat background images! You can now choose background images which you'll see during a chat. Eventually I'll also add this to individual ch... Continue reading
• Version 0.0.136
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.136 is live! This release includes: Added sorting and search to the Models page (note this doesn't yet affect downloaded models, but will soon) Fix a bug where when you update the... Continue reading
• Version 0.0.133
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.133 is live! This release includes: You can now add images to stories. You can now add a story category, your own tags, and a rating. Stories are now saved locally automatically. Y... Continue reading
• Version 0.0.122
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.122 is live! This release includes: Desktop: Adds the Story Title, Description, Genre, Style, and Synopsis to the Story Mode. This will help the AI generate better stories for you... Continue reading
• Version 0.0.120
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.120 is live! This release includes: Desktop: Adds a new mode: Story Mode! With Story Mode you are given a blank slate to write a story using AI. Allows you to turn off spellcheck i... Continue reading
• Version 0.0.115
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.115 is live! This release includes: Web & Desktop: Expose the system prompt, temperature, repetition penalty, topK, and topP as settings on each character, and also let you overrid... Continue reading
• Version 0.0.107
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.107 is live! This release includes: Web & Desktop: Allow even longer character fields to be uploaded to cloud. Desktop: Adds Ukrainian translations - if you have any other language... Continue reading
• Version 0.0.106
  October 22, 2024 by HammerAI#release

  Hi all, version 0.0.106 is live! This release includes: Web & Desktop: Improves the chat page UI and allows you to edit your characters as you chat. Fixes a bug where the messages would not scroll as... Continue reading
• Version 0.0.87
  August 16, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.87 is live! This release includes: Web & Desktop: Updates the UI to use a sidebar instead of a header + a footer. Makes a few small UI improvements to the chat page. Desktop: Fix a... Continue reading
• Version 0.0.86
  August 16, 2024 by HammerAI#release

  Hi all, version 0.0.86 is live! This release includes: Web & Desktop: Fix bug where you couldn't upload cloud characters. Fix character card website link (it used to be to booru, now it's to character... Continue reading
• Version 0.0.84
  August 16, 2024 by HammerAI#release

  Hi all, version 0.0.84 is live! This release includes: Web & Desktop: Allow you to select multiple tags at once. If you select A and B, we will only show characters that have both A and B tags. Deskto... Continue reading
• Version 0.0.81
  August 16, 2024 by HammerAI#release

  Hi all, version 0.0.81 is live! This release includes: Desktop: Adds a new Experimental llama.cpp backend. This has several months of llama.cpp fixes in it which should increase the stability, quality... Continue reading
• Version 0.0.77
  August 16, 2024 by HammerAI#release

  Hi all, version 0.0.77 is live! This release includes: Desktop: Add the ability to name conversations - hopefully this will help you keep track of them more easily! Thank you!... Continue reading
• Version 0.0.75
  June 20, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.75 is live! This release includes: Web & Desktop: Fix a bug where a local character creation timestamp would get overwritten when you edited the character Desktop: Fix a bug where... Continue reading
• Version 0.0.71
  June 20, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.71 is live! This release includes: Desktop: Allow users to change whre the LLMs are downloaded to. Add a Discord link and TikTok link ( https://www.tiktok.com/@hammer_ai) to the fo... Continue reading
• Version 0.0.68
  June 20, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.68 is live! This release includes: Web & Desktop: Adds toasts to confirm when you've taken an action (e.g. updating or deleting a character). Adds confirmation modals which will as... Continue reading
• Version 0.0.65
  June 20, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.65 is live! This release includes: Desktop: Only apply the new GPU Layers setting to Macs and Windows machines with CUDA, as it was breaking responses on other machines. In a follo... Continue reading
• Version 0.0.63
  June 20, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.63 is live! This release includes: Desktop: Fix a bug where the chat would run very slowly after the 0.0.60 release - we were reading from the JSON file each time you or the LLM ty... Continue reading
• Version 0.0.61
  June 20, 2024 by HammerAI

  1

  #release

  Hi all, version 0.0.61 is live! This release includes: Web & Desktop: Fix sorting of local characters and favorited characters on the Characters page. Desktop: Move local characters above cloud charac... Continue reading
• Version 0.0.60
  June 10, 2024 by HammerAI

  3

  #release

  Hi all, version 0.0.60 is live! This release includes: Web & Desktop: Add a search bar to the Characters page. Move more delete buttons to the right side so you don't click on them by accident. Deskto... Continue reading
• Version 0.0.56
  June 10, 2024 by HammerAI

  3

  #release

  Hi all, version 0.0.56 is live! This release includes: Web & Desktop: On the chat page moves the `Delete` button to the right side. On the Characters page you can now `Sort by most recent`, `Sort by o... Continue reading
• Version 0.0.48
  March 11, 2024 by HammerAI

  2

  #release

  Hi all, version 0.0.48 is live! This release includes: Desktop: Adds saved conversations. I hope you all don't hate me, but I added this as a Pro feature. The goal for me is not to make money, instead... Continue reading
• Version 0.0.45
  March 11, 2024 by HammerAI

  3

  #release

  Hi all, version 0.0.45 is live! This release includes: Web: Removes models where the download link doesn't work Update to a new version of Web LLM. It is faster than before which is great, but we lost... Continue reading
• Version 0.0.44
  March 11, 2024 by HammerAI

  2

  #release

  Hi all, version 0.0.44 is live! This release includes: Web & Desktop: Updates so that when creating characters locally there is no limit on the description, personality, etc. Desktop: Enable infinite... Continue reading
• Version 0.0.36
  January 14, 2024 by HammerAI

  3

  #release

  Hi all, version 0.0.36 is live! This release includes: Desktop: Adds the ability to delete characters. Removes the need to download CUDA on NVIDIA machines, instead we ship the app with the CUDA libra... Continue reading
• Version 0.0.35
  January 14, 2024 by HammerAI

  3

  #release

  Hi all, version 0.0.35 is live! This release includes: Desktop: Adds information about GPU and AVX acceleration to the Chat page. Adds more logging about GPU support (you can find this under `Help ->... Continue reading
• Version 0.0.34
  December 21, 2023 by HammerAI

  3

  #release

  Hi all, version 0.0.34 is live! This release includes: Web & Desktop: By default we show only SFW characters page on the home page, but we will use local storage to remember if you want to show all ch... Continue reading

  
• Version 0.0.18
  November 29, 2023 by HammerAI

  3

  #release

  Hi all, version 0.0.18 is live! This release includes: Web & Desktop: Updates the create character page to include better suggestions on how to write character prompts that work with llama.cpp (Alpaca... Continue reading

  
• Version 0.0.17
  November 29, 2023 by HammerAI

  3

  #release

  Hi all, version 0.0.17 is live! This release includes: Web & Desktop: Fixes an issue with ordering of characters on the home page Adds upvoting and downvoting to characters on the home page Clear old... Continue reading

  
• Version 0.0.16
  September 05, 2023 by HammerAI

  3

  #release

  Hi all, version 0.0.16 is live! This release includes: Web & Desktop: Fix an issue with the model becoming incoherent if your chat exceeded the window size Show the total number of pages on the charac... Continue reading