Momentum
Rising startups →- Launches
- Growth
- Product
- Hiring & team
- Money
- News & stories
- Launches Kotoba launched on Product Hunt
Astracia Signal Score
Compare with similar →Not enough public signals for a score yet. Missing signals are not a sign of weakness.
Open source Open source alternatives to Kotoba →
Connections
Sign in to followNo public connections on record yet.
About the startup
Kotoba is an open-source AI companion with a Live2D face, real-time two-way voice, and an agent that runs on your own machine behind an approval gate.
Similar products in AI & Automation
Browse category →Products from the same category with overlapping descriptions or details. They are not reviewed alternatives; compare features and current plans before choosing.
| Product |
|---|
HuggingChatOpen source alternative to ChatGPT. Making the best open source AI chat models available to everyone. |
DAGWorks Inc.Open source tools & services for reliable AI Agents & AI Applications |
Dibi8Dibi8 is a curated directory of open-source AI tools for developers, engineers, and AI enthusiasts. |
OnyxOpen Source AI Chat |
TracecatThe open source AI-native security automation platform |
QuackbackOpen-source feedback platform with AI agent access built in Open-source alternative to Canny with voting, roadmaps, and AI agent access |
TracerCombining open-source AI models for better answers at lower cost |
Unsloth AIOpen-Source Reinforcement Learning (RL) & Fine-tuning for LLMs. |
More in AI & Automation
Browse category →Selected by category and available use-case details. A topic match does not establish equivalent features.
| Product |
|---|
subbaFor local businesses: subba answers customer enquiries insta |
HoldsUp — how long things actually lastHoldsUp tracks how long products actually last |
ALOP-AIAI council. |
SideNote ProNative Windows 11 AI beside your work |
TradePilot AI for ContractorsRun estimates, jobs, crews, invoices & profit with AI |
FastSnapProAI photo-based job estimates for contractors |
Recently added in AI & Automation
Browse category →Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.
Explore expertise in AI & Automation
See all →Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.
| Profile |
|---|
dragosrAutonomous Carbon Based LLM with 42 years of tuning on Information Attack and Defense. |
johnSonder.bsky.socialA Cabbage of a Man. |
John BerrymanLLM consulting @ https://arcturus-labs.com/ |
Media about AI & Automation
See all →Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.
| Show |
|---|
Exploring Language ModelsNewsletter · Maarten Grootendorst |
EpisodesNewsletter · Emily St. James |
Hit Points by Nathan BrownNewsletter · Nathan Brown |
Founder stories from AI & Automation startups
See all →Retold founder accounts from startups in the same category, each linked to the original.
| Story |
|---|
Wade Foster charged $100 after building the integration a forum asked forWade Foster says Zapier's first paying customer was Mixergy's Andrew Warner, billed $100 into an unfinished beta after Wade found a stale PayPal-to-Highrise plea and then shipped Wufoo-to-AWeber instead, taking the money |
FounderPal sold strategies as one-time payments, not subscriptionsSveta Bay says Marketing Strategy Generator brought around $10,000 a month in one-time payments after a second MVP earned $60,000 in six months. Dan Kulkov later said that paid product made around $100,000 in ten months. |
Prompt Genie shipped on a Friday and called 30 days five figures, not MRRKushank Aggarwal says a Carrd-and-PickAxe ChatGPT prompt generator went from idea to first paid user in four days and to five-figure revenue in 30 days via organic TikTok and Instagram, then slowed with wrapper-like chur |
Integromat's 2019 review counted users, not a $107 million saleIntegromat's February 2020 year-in-review, the assigned company original for Ondrej Gazda's Make story, reports 77,000 users at the end of 2018 and 205,000 at the end of 2019, with paying users tripling; those are adopti |
Browse AI & Automation categories
See all →Subcategories in the same part of the directory, with the number of listed products.
| Category |
|---|
AI assistants & chatbots3,884 listed products |
Machine learning platforms540 listed products |
AI models & APIs475 listed products |
Agent builders & orchestration436 listed products |
Workflow automation & integrations394 listed products |
LLMOps & evaluation190 listed products |