
Evertune is the Generative Engine Optimization (GEO) platform that helps brands improve visibility in AI search across ChatGPT, AI Overview, AI Mode, Gemini, Claude, Perplexity, Meta, DeepSeek and Copilot.
We're building the first marketing platform for AI search as a channel. We show enterprise brands exactly where they stand when customers discover them through AI — then give them the precise playbook to show up stronger. This is Generative Engine Optimization, also known as AI SEO.
Why Leading Enterprise Marketers Choose Evertune:
Data Science at Scale: : We prompt across every major LLM at volumes that capture response variations and ensure statistical significance for comprehensive brand monitoring and competitive intelligence.
Actionable Strategy, Not Just Dashboards: We decode exactly what gets brands mentioned more and ranked higher, then deliver the specific content, messaging and distribution moves that improve your position.
Dedicated Customer Success: Our team provides hands-on training and strategic guidance to help you execute on insights and improve your AI search visibility.
Purpose-Built for AI as a Channel: Evertune was founded in 2024 specifically for how LLMs select and rank brands. While others retrofit SEO tools, we're architecting the infrastructure for where marketing is going: AI search with organic visibility today, paid placements and agentic commerce tomorrow.
Proven Leadership: Our founders helped build The Trade Desk and pioneered data-driven digital advertising. We've shepherded an entire industry through transformation before and have seen early adopters grab the competitive advantage. Our investors, including data scientists from OpenAI and Meta, back our vision because they see where this channel is heading.
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AI coding tools have fundamentally changed how software gets built. Developers are shipping more code, faster, with less friction than ever before. But the organizations benefiting most from AI-accelerated development are running into the same wall: quality hasn't kept pace.
More code means more surface area for bugs. More PRs means more review burden on senior engineers. More releases means more chances for regressions to reach customers. The bottleneck has moved from writing code to verifying it, and verification is still largely manual.
Checksum is a continuous quality platform built for this reality. Its suite of AI agents autonomously generates, runs, and maintains tests across every layer of the software development lifecycle: end-to-end UI flows, API endpoint coverage, and PR-level CI validation, so engineering teams can move fast without sacrificing reliability.
What sets Checksum apart: it doesn't wait for instructions. It works as a background agent, continuously monitoring your codebase, generating tests for what matters, and repairing broken tests as the product evolves. Seventy percent of test failures resolve automatically, eliminating the maintenance burden that causes most test suites to decay and get abandoned.
Every test Checksum produces is real, Playwright code you own, submitted as a PR to your repository. No vendor lock-in. Teams keep full control.
Checksum is fine-tuned on 1.5+ million test runs and integrates natively with Cursor, Claude Code, and 100+ AI coding agents via /checksum slash commands. Testing happens before code review, not after. Generation and healing run on Checksum's cloud, consuming no LLM tokens or local resources.
The bottom line: Checksum gives engineering teams the confidence to ship at the speed AI makes possible.
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PromptPerfect
Introducing PromptPerfect, a groundbreaking tool designed specifically to enhance prompts for large language models (LLMs), large models (LMs), and LMOps. Crafting the perfect prompt can be quite challenging, yet it is crucial for creating top-notch AI-generated content. Thankfully, PromptPerfect is here to lend a helping hand! This sophisticated tool streamlines the prompt engineering process by automatically refining your inputs for a variety of models, such as ChatGPT, GPT-3.5, DALLE, and StableDiffusion. Whether you are a prompt engineer, a content creator, or a developer in the AI sector, PromptPerfect guarantees that prompt optimization is both easy and intuitive. With its user-friendly interface and powerful features, PromptPerfect enables users to fully leverage the potential of LLMs and LMs, reliably delivering exceptional outcomes. Transition from subpar AI-generated content to the forefront of prompt optimization with PromptPerfect, and witness the remarkable improvements in quality that can be achieved! Moreover, this tool not only enhances your prompts but also elevates your entire content creation process, making it an essential addition to your AI toolkit.
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ChatX
Explore the limitless potential of artificial intelligence through platforms like ChatGPT, DALL·E, Stable Diffusion, and Midjourney, all available within a free prompt marketplace designed for everyone. This innovative space enables you to quickly and easily find the perfect generative AI prompts that cater to your unique projects. A smart method to cut down on expenses linked to AI model tokens, such as those used by GPT and various image generators, is to minimize the number of prompts you deploy. You can begin your journey with GPT and AI image creators by utilizing prompts that have proven to be effective in the past. To assess how well a model can respond to a given prompt, you can check example outputs provided on our website. Most of our prompts and resources are offered at no charge, allowing for unrestricted use. Immerse yourself in an exceptional array of prompts for ChatGPT, DALL·E, Stable Diffusion, and Midjourney within this welcoming marketplace. We take pride in presenting a diverse and rich assortment of generative AI prompts, acting as a conduit for smooth interaction with artificial intelligence, ultimately enriching your creative projects. Additionally, this platform fosters a community where users can share insights and collaborate, further amplifying the potential of AI in various creative fields.
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