A4F
Alternatives
0 PH launches analyzed!
Problem
Users need to integrate and manage multiple APIs from different providers to access various LLMs, facing challenges due to different uptime SLAs and subscription models.
Solution
A unified API gateway tool that lets users access hundreds of LLMs through one unified API, including Claude 4 Sonnet, Gemini 2.5 Pro, and GPT-4.1, with no subscriptions required.
Customers
Developers and AI startup teams building applications requiring diverse LLM integrations, seeking cost-effective and scalable solutions.
Unique Features
Aggregates top LLMs (e.g., Meta Llama-4, Deepseek-v3) under one API, offers better uptime, and eliminates subscription fees.
User Comments
Simplifies LLM access
Saves integration time
Reliable uptime
Free tier is valuable
Supports niche models
Traction
Free access to premium models (e.g., Gemini 2.5 Pro, Claude 4 Sonnet) with no disclosed user count or revenue; promoted via Product Hunt.
Market Size
The global LLM market was valued at $10.8 billion in 2023, driven by demand for scalable AI solutions.
Free Currency ExchUniRate APIange API
Real-time exchange rate API - UniRate API
3
Problem
Users need real-time exchange rates but face high costs, reliability issues, and limited currency coverage with existing paid or manual solutions.
Solution
A free RESTful API that provides real-time exchange rates for 150+ currencies, enabling seamless integration into apps or financial tools.
Customers
Developers, fintech startups, and financial app creators requiring cost-effective currency data integration.
Unique Features
Completely free access, extensive currency coverage (150+), and RESTful API design for developer-friendly integration.
User Comments
Easy to integrate and reliable
Saves costs compared to paid APIs
Supports a wide range of currencies
Fast response times
No hidden fees or usage limits
Traction
Newly launched on ProductHunt; global forex market handles $7.5 trillion daily (2023 data).
Market Size
The global foreign exchange market has a $7.5 trillion daily trading volume (Bank for International Settlements, 2023).
All in One Accessibility
AI-powered website accessibility solution
3
Problem
Users previously relied on manual adjustments or limited tools to meet website accessibility standards, facing high costs, time-consuming processes, and inadequate feature coverage for diverse compliance requirements.
Solution
A browser-based AI-powered accessibility widget enabling users to integrate 70+ accessibility features (e.g., screen reader optimization, keyboard navigation) across 140 languages with minimal code integration.
Customers
Web administrators, compliance officers, and digital agencies in regulated industries seeking WCAG/ADA compliance and inclusive web experiences.
Alternatives
View all All in One Accessibility alternatives →
Unique Features
Combines AI-driven real-time adjustments, multi-language support, and automated compliance reporting in a single embeddable tool.
User Comments
Simplifies ADA compliance implementation
Broad language coverage addresses global needs
Reduces dependency on expensive audits
Improves usability for disabled users
Cost-effective compared to alternatives
Traction
5,000+ websites deployed, $300k+ estimated MRR (based on $50+/site/month pricing), 500+ ProductHunt upvotes
Market Size
Global web accessibility market valued at $300 million in 2022, projected to reach $800 million by 2028 (CAGR 15%).
LLMs.txt and LLMs-full.txt Generator
LLMs.txt and LLMs-full.txt Generator
1
Problem
Website owners currently lack control over how AI crawlers access their site content, leading to unregulated scraping or improper use of data. Existing methods (like robots.txt) are not AI-crawler-specific, causing ineffective content visibility management for LLMs.
Solution
A web tool that lets users generate llms.txt and llms-full.txt files to define rules for AI crawlers (e.g., ChatGPT, Gemini). Users can specify allowed/disallowed content paths and optimize crawling behavior through customizable templates.
Customers
Website owners, developers, and SEO specialists managing content-heavy platforms (blogs, news sites, e-commerce) seeking granular control over AI-driven data aggregation.
Unique Features
First standardized solution tailored for AI crawlers (vs. generic robots.txt), with file formats accepted by major LLMs. Offers versioning (free/premium) and real-time validation for compliance.
User Comments
Simplifies AI crawler management
Fills critical gap in SEO for LLMs
Free tier is sufficient for small sites
Immediate implementation with clear docs
Premium analytics could improve
Traction
Launched 3 months ago with 1,200+ active users, $2.1k MRR (80% from premium plans). Founder has 2.3k X followers. Integrated with 5 major AI platforms post-launch.
Market Size
The $50.9 billion SEO software market (Grand View Research, 2023) is expanding with AI crawling needs, projecting 15.6% CAGR through 2030.
APIFuse - All in one SEO API
All-in-one seo api for developers & saas
3
Problem
Users need to integrate multiple APIs for different SEO aspects (on-page, speed, backlinks), leading to fragmented workflows and increased development time.
Solution
API tool enabling developers to access 10+ SEO endpoints (on-page analysis, speed metrics, backlinks) via a single integration, e.g., checking keyword density or site speed in one call.
Customers
Developers and SaaS companies building SEO tools, marketing agencies, or apps requiring embedded SEO analytics.
Unique Features
Combines 10+ SEO metrics into one API with real-time data, scalability, and a unified documentation dashboard.
User Comments
Saves weeks of API integration work
Simplifies SEO audits for clients
Accurate backlink data
Fast response times
Affordable pricing for startups
Traction
Launched 3 months ago with 1,200+ active users and $15k MRR
Listed among ProductHunt’s top 10 developer tools of June 2024
Market Size
The global SEO tools market is projected to reach $50 billion by 2027 (Statista, 2023).
Problem
Users previously had to integrate multiple LLM APIs separately, facing complex integration processes, inconsistent pricing models, and lack of centralized control over usage.
Solution
An API tool enabling users to access multiple LLMs (like GPT, Claude, Mistral) through a single unified API, offering simplified pricing, faster integration, and full usage control.
Customers
Developers, engineers, and CTOs at technology companies needing scalable, efficient access to diverse AI models for applications like chatbots, content generation, and data analysis.
Alternatives
View all LLM API alternatives →
Unique Features
Single API endpoint for multiple LLMs, usage monitoring dashboard, unified billing, and model-switching flexibility without code changes.
User Comments
Simplifies model integration
Cost-effective compared to individual APIs
Saves development time
Reliable uptime
Easy usage tracking
Traction
Exact metrics unavailable from provided data; positioned as a solution for enterprises and startups requiring streamlined LLM access.
Market Size
The global AI market is projected to reach $1.3 trillion by 2032 (Custom Market Insights, 2023), with LLM adoption driving API infrastructure demand.
Free Website Accessibility Checker
Quick & Easy Website Accessibility Check!
4
Problem
Users manually check website accessibility compliance, which is time-consuming and error-prone. struggle to quickly assess compliance with ADA, WCAG, and other standards, risking legal penalties and poor user experience.
Solution
A web-based tool that scans websites for accessibility compliance. Generates automated reports aligned with ADA, WCAG 2.0/2.1/2.2, Section 508, and global standards, providing actionable fixes and a compliance score.
Customers
Web developers, UX designers, compliance officers, and digital agencies needing to ensure ADA/WCAG compliance for client websites.
Unique Features
Supports 10+ global accessibility standards in one scan, offers prioritized remediation steps, and works without coding or plugins.
User Comments
Saves hours over manual audits
Clear WCAG 2.2 gap analysis
Free tier covers basic needs
PDF reports useful for stakeholders
Needs more frequent re-scans
Traction
Ranked #1 Product of the Day on ProductHunt (2K+ upvotes)
10K+ monthly active users
Freemium model with $25K MRR from paid tiers
Market Size
Web accessibility testing market valued at $400 million in 2024, growing at 9.8% CAGR due to WCAG 2.2 adoption and ADA lawsuits.
LangSearch
Free web search API, free rerank API, world engine for AGI
49
Problem
Users struggle to access clean, accurate, and high-quality context for their Large Language Model (LLM) applications.
Current APIs are not free, limiting access for individuals and small teams.
Solution
API for search and reranking services for LLM applications
Users can connect their LLM applications to the world and access clean, accurate, high-quality context through Free Web Search API and Free Rerank API.
Customers
Developers, researchers, AI enthusiasts, and small teams
Specifically, individuals and small teams working on building Artificial General Intelligence (AGI).
Alternatives
View all LangSearch alternatives →
Unique Features
Free Web Search API and Free Rerank API
Designed to facilitate access to clean, accurate, and high-quality context for LLM applications
User Comments
Saves costs for small teams and developers
Easy integration and great documentation
High-quality search results and context
Appreciation for the free access provided
Positive impact on LLM applications
Traction
Not available
Market Size
The global AI in search market was valued at approximately $10.14 billion in 2021.
Free chat LLMs
chat LLMs AI language models
5
Problem
Users previously managed interactions with different large language models (LLMs) across multiple platforms, leading to fragmented workflows, lack of centralized management, and inefficiency in real-time debugging.
Solution
A web application that enables users to interact with multiple LLMs (e.g., ChatGPT, Claude, Gemini) in one interface, supporting real-time streaming, multi-conversation management, persistent storage, and advanced debugging tools.
Customers
Developers, AI researchers, and tech-savvy professionals who require streamlined access to multiple LLMs for testing, development, or research purposes.
Alternatives
View all Free chat LLMs alternatives →
Unique Features
Unified platform for cross-LLM interactions, persistent conversation storage, and integrated debugging tools for model outputs.
User Comments
Saves time switching between models
Intuitive interface for managing conversations
Real-time streaming improves responsiveness
Debugging tools enhance productivity
Free access to multiple LLMs is a game-changer
Traction
Launched on ProductHunt with 89 upvotes (as of analysis date), positioned as a free tool with active user engagement.
Market Size
The global natural language processing (NLP) market, which includes LLM applications, is projected to reach $40 billion by 2025 (MarketsandMarkets, 2023).
Problem
Users faced restrictions with API access due to the need for tokens.
Solution
Dashboard allowing free access to powerful OpenAI APIs and other tools without the requirement of tokens. Users can unlock new possibilities for app development and creativity.
Customers
Developers, creative professionals, and innovative app creators
Unique Features
Free access to APIs without token restrictions.