llm-kb
← Back to products
Productlaunched

CarEchoID: Diagnose car problems by recording sounds and reading OBD-II codes

CarEchoID is an Android app that uses AI to analyze car noises recorded via microphone and interpret OBD-II diagnostic codes. It helps car owners get a better starting point for troubleshooting before visiting a mechanic, reducing guesswork and unnecessary part replacements.

1 engagement·1 source·Mon, Jul 13, 2026, 11:22 AM
The app allows users to record unusual car sounds and uses AI to suggest possible causes. It also integrates with OBD-II scanners to pull diagnostic trouble codes and provide plain-language explanations. The creator emphasizes it is not a replacement for professional mechanics but a tool to give users a more informed starting point. Built as a first app by the developer, it is available on Android. No specific tech stack or traction signals were mentioned beyond the Reddit post.

Related

Product

AI assistant evaluates Spanish used-car listings from Wallapop, coches.net, Milanuncios

HuntyCar is an AI assistant that scores used-car listings from Spanish marketplaces (Wallapop, coches.net, Milanuncios) based on price, mileage, likely issues, seller signals, and deal quality. It helps buyers quickly assess listing quality and trustworthiness. The creator is seeking feedback on trust, UX, and scoring understandability.

1 engagement·1 source·reddit
Mon, Jul 13, 2026, 07:20 AM
Product

CaltrackIQ: AI wellness tracker with camera food logging and voice input

CaltrackIQ is an iOS app that uses AI to automate wellness tracking. Users can point the camera at food to log macros, speak to log sleep/mood/supplements, and get a biological age estimate from habits and wearable data. It solves the problem of slow manual logging for health-conscious individuals.

2 engagement·1 source·reddit
Mon, Jul 13, 2026, 04:56 AM
Product

Accent coach that scores each sound in speech and drills weak spots

An offline accent coach for non-native English speakers that breaks speech into individual sounds, scores each one (green/yellow/red) in under a second, and identifies mispronunciations (e.g., 't' instead of 'th'). It builds a weak-spot list and drills users until they master each sound twice. The app uses an LLM for sound analysis and feedback generation.

1 engagement·1 source·reddit
Sat, Jul 11, 2026, 08:37 PM
Product

Claire: AI voice companion for elderly care

Claire is a voice-first AI companion for elderly care, designed to help families monitor aging parents from afar. It uses LLMs for voice check-ins, symptom tracking, medication reminders, and health data analysis to detect small changes early and send family alerts.

2 engagement·1 source·reddit
Sat, Jul 11, 2026, 04:18 PM
Product

AI reading app that narrates EPUBs/PDFs line-by-line with highlighted text

SublimeRead is an AI reading app that narrates EPUB and PDF files line-by-line using natural AI voices, highlighting each sentence as it's read. It solves the problem of hands-free reading or following along while listening, with cloud-synced progress across devices. Targeted at readers who want to listen to books or follow along with audio.

1 engagement·1 source·reddit
Sun, Jul 12, 2026, 04:00 PM