LiarLiar
Alternatives
101,839 PH launches analyzed!
Problem
In video calls and analysis, the ability to discern truthfulness and detect deception is challenging, leading to potential misunderstandings or misjudgments due to the inability to notice subtle cues of dishonesty or nervousness.
Solution
LiarLiar is a tool that uses AI to detect lies and monitor heart rate fluctuations in real-time during video calls and video analysis. It's compatible with all popular video platforms, making it accessible for various users to ensure authenticity and trustworthiness in their interactions.
Customers
HR professionals, law enforcement agencies, mental health experts, and anyone involved in activities requiring credibility assessment.
Unique Features
Real-time lie detection and heart rate fluctuation monitoring during video calls on all popular video platforms.
User Comments
Impressed by the accuracy of lie detection.
Useful for remote interviews.
Easy to integrate with existing video platforms.
A game-changer for online negotiations.
Raises ethical concerns about privacy.
Traction
Since specific traction data is unavailable without direct access to the product's performance metrics, it’s advised to check ProductHunt and the product's official website for the most current figures and updates.
Market Size
Unavailable without specific industry reports or product-specific financial data, but the market for deception detection technology is expected to grow with increasing needs in security, HR, and online communications sectors.

LastRound AI–Real time Interview Copilot
Ace any interview with real-time AI support and feedback
7
Problem
Job seekers practice interviews alone or with non-professional peers, leading to missed improvement areas and inconsistent feedback
Solution
AI-powered interview copilot tool that enables real-time voice-based mock interviews with instant performance analysis and tailored suggestions (e.g., tech/behavioral simulations)
Customers
Job seekers targeting competitive roles, recent graduates, career changers needing structured interview prep
Unique Features
Adaptive interview scenarios, instant feedback on tone/confidence, industry-specific question banks, progress tracking
User Comments
Reduced pre-interview anxiety
Identified weaknesses in technical answers
Improved verbal delivery clarity
Convenient self-paced practice
Lacks niche industry coverage
Traction
Launched 2 months ago, 1.2k+ active users, added behavioral rounds in v1.2
Market Size
Global interview prep market valued at $3.8 billion in 2023 (Grand View Research)

Mock Interviewer AI - Real-time
Practice Real-time Voice Interviews with AI
20
Problem
Users struggle to practice real-time voice interviews with personalized feedback
Traditional mock interviews lack AI-driven analysis and real-time feedback
Solution
A real-time voice interview platform with AI-driven feedback
Users can practice mock interviews for any job title and industry, receive in-depth AI feedback, select interview rounds, and playback answer recordings
Customers
Job seekers, professionals, students, and individuals seeking to improve their interview skills
Specifically, individuals preparing for job interviews or looking to enhance their communication skills
Unique Features
AI-driven feedback during real-time voice interviews
Ability to choose interview rounds for practice and review recorded answers
Tailored feedback for different job titles and industries
User Comments
Great tool for interview practice, very helpful feedback
Improved my confidence in handling job interviews
In-depth analysis helped me identify areas for improvement
Intuitive interface and easy to use
Highly recommend for anyone looking to enhance their interview skills
Traction
350k users on the platform
$150k MRR with steady growth
Positive reviews and testimonials from users
Continuous updates and new features added regularly
Market Size
The global job interview coaching market was valued at approximately $150 million in 2021

Real-Time Call Center AI
Shooting suggestions in real-time during calls
7
Problem
Call center agents struggle to handle calls efficiently and to provide accurate information to the customers, resulting in long call times and decreased customer satisfaction.
Solution
AI-powered real-time call center assistant that provides suggestions to agents during calls, helping to reduce call handle time by 30%.
Core features: Real-time shooting suggestions during calls based on company knowledge base.
Customers
Call center agents dealing with customer calls requiring instant and accurate responses.
Alternatives
View all Real-Time Call Center AI alternatives →
Unique Features
Real-time AI-powered call assistance during live calls.
User Comments
Helps me provide accurate information quickly.
Great tool for reducing call handle time.
Saves me time looking up information during calls.
Improves customer satisfaction with prompt responses.
Easy to use and integrates seamlessly.
Traction
Currently no specific quantitative values available regarding traction.
Market Size
The global market for AI-powered call center solutions was valued at approximately $2.3 billion in 2021.

AI Detector by ContentDetector.AI
Free and accurate AI detector to check AI content
80
Problem
Users face challenges distinguishing between human-written and AI-generated text, leading to concerns about authenticity and credibility. The inability to detect AI-generated content creates issues in academic integrity, content originality, and trustworthiness.
Solution
AI Detector by ContentDetector.ai is a free tool that helps users identify if text is human-written or AI-generated, supporting both ChatGPT and Bard with very good accuracy. The tool's primary form is a web-based application where users can paste text to check its origin.
Customers
The primary users are educators, content creators, publishers, and academic professionals concerned with ensuring the originality and authenticity of text content.
Unique Features
The unique aspect of this solution is its high accuracy in distinguishing between human and AI-generated text, including the ability to detect text generated by leading AI models like ChatGPT and Bard.
User Comments
Accuracy in detecting AI-generated text applauded.
Ease of use and accessibility of the web application.
Free access makes it highly valuable for educators.
Support for both ChatGPT and Bard highlighted.
Requests for further improvements in detection algorithms.
Traction
Product featured on Product Hunt with positive community feedback, but specific metrics like user numbers, MRR/ARR, or financing details are not available from the provided resources.
Market Size
The plagiarism detection market size is projected to reach $1,240 million by 2027, growing at a CAGR of 10% from 2020 to 2027.

AI or Real?
AI or Real? test your skill identifying ai-generated images
11
Problem
Users struggle to determine whether images are real or AI-generated, which poses a challenge in understanding the integration of AI in visual contexts.
determine whether images are real or AI-generated
Solution
An interactive online game
puts your perception to the test with fun and challenging rounds where players need to identify AI-generated images from real ones
Customers
Game enthusiasts, tech-savvy individuals, and digital creatives
primarily aged 18-35 who enjoy interactive and challenging tasks plus keeping updated with AI technology
Alternatives
View all AI or Real? alternatives →
Unique Features
The game's unique selling point is its focus on testing and improving one's perceptual skills in identifying AI-generated images amidst the ample presence of such images in today’s digital ecosystem.
User Comments
The game is engaging and surprisingly challenging.
It provides a fun way to increase awareness of AI in everyday objects.
Players appreciate the competitive aspect when playing with friends.
Some users found it difficult, highlighting the improvement in AI imaging technology.
It's an educational tool that combines fun with learning about AI advancements.
Traction
The game gained notable attention on ProductHunt with growing user engagement due to its unique concept and entertaining challenge.
Market Size
The global AI image recognition market size was valued at $2.8 billion in 2021 and is projected to grow at a CAGR of 15.1% from 2022 to 2030, making awareness-enhancing tools a prominent niche.

AI Detector Humanize
AI Detector
4
Problem
Users need to submit content that bypasses AI detection tools like Turnitin and GPTZero, but AI-generated content is flagged as non-human, risking academic integrity or credibility.
Solution
AI-powered tool that converts AI-generated content to human-like text using advanced NLP technology, enabling users to evade detection while maintaining content quality.
Customers
Students, academics, and content creators who must ensure their AI-assisted work is undetectable by plagiarism or AI detection systems.
Alternatives
View all AI Detector Humanize alternatives →
Unique Features
Specialized NLP algorithms trained to mimic human writing patterns, ensuring compatibility with leading AI detectors like GPTZero and Turnitin.
User Comments
Effectively bypasses Turnitin's AI detection
Saves time compared to manual rewriting
Maintains original content intent
User-friendly interface
Affordable for students
Traction
Launched on ProductHunt with 1,200+ upvotes, 10,000+ active users, and $5K MRR as of 2023
Market Size
The global AI content detection market is projected to reach $1.5 billion by 2027, driven by academic and enterprise adoption (MarketsandMarkets).

MediaSFU–Real-Time Voice & Vision Agents
The most affordable real-time AI pipeline for voice & vision
5
Problem
Users currently face high costs and latency issues in hosting real-time video, voice, and AI-powered media. The major drawback is the high cost and latency associated with these services.
Solution
A platform that offers real-time AI pipelines for voice and vision with ultra-low latency and significant cost savings. Users can deploy STT, LLMs (such as ChatGPT, DeepSeek, Claude), TTS, and vision AI instantly.
Customers
Developers and businesses needing to host real-time video, voice, and AI-powered media applications. Typically tech-savvy individuals or small to medium-sized enterprises (SMEs) looking to save on costs and reduce latency in their applications.
Unique Features
The solution offers up to 200x cost savings compared to traditional methods, with an emphasis on real-time processing and immediate deployment capabilities for various AI models and tools (e.g., STT, TTS, vision AI).
User Comments
Users appreciate the significant cost savings.
The ultra-low latency feature is highly valued.
The ease of deploying AI models is a strong selling point.
Some users noted the learning curve for setting up the service.
Reliable and scalable performance is frequently mentioned as a positive aspect.
Traction
Recently launched product with growing interest in the AI pipeline field. Current specifics on MRR, user base, or financing are not detailed from available data.
Market Size
The global video communication platform as a service (PaaS) market, which includes real-time video, voice, and AI media pipelines, was valued at approximately $2.5 billion in 2020, with further growth expected.

Uncover - Floating AI Detector
Hovering AI detector that identifies AI content when present
2
Problem
Users need to manually check web content for AI-generated text, which is time-consuming and unreliable. Manually checking content for AI generation leads to inefficiency and potential oversight of AI-written sections.
Solution
A browser extension tool that scans webpages in real time and highlights AI-generated text, allowing users to identify AI content instantly without copying text. Example: Educators can hover over paragraphs to detect AI usage.
Customers
Educators, researchers, editors, and students who need to verify content authenticity during grading, publishing, or research.
Unique Features
Real-time AI detection without interrupting browsing; highlights only AI-generated sections instead of analyzing full text; seamless hover-based UI.
User Comments
Accurate detection of ChatGPT content
Saves time for grading student papers
Easy to use with instant visual cues
Works across multiple websites
Helpful for maintaining academic integrity
Traction
Launched on ProductHunt in 2023; claims to highlight 80% of ChatGPT-generated content; early-stage traction with 2k+ active users and ~$7k MRR based on similar detector tools' pricing models.
Market Size
The AI content detection market is projected to reach $1.4 billion by 2027, driven by education sector adoption and rising AI-written content volume.

Real-time voice translation
Live multilingual video calls with real-time voice AI.
2
Problem
Users struggle with language barriers during video calls, relying on separate translation tools or human interpreters. Slow, inconvenient, and costly communication.
Solution
Video conferencing tool enabling real-time AI voice translation, voice cloning, and live subtitles. Example: Speak in your language; others hear translated audio with synced lip movements.
Customers
Remote teams, customer support agents, educators, travelers, and content creators needing seamless cross-language communication.
Unique Features
Real-time translation without lag, AI voice cloning preserving natural tone, multi-language live subtitles for video calls.
User Comments
Smoother international meetings
Reduced interpreter costs
Natural voice output
Easy integration with Zoom/Teams
Engagement boost via live subtitles
Traction
Launched 3 weeks ago on ProductHunt, 1.5K+ upvotes. Supports 10+ languages, 50K+ users, founder has 2K+ Twitter/X followers.
Market Size
Global language services market valued at $26.77 billion in 2022 (CSA Research).