# What does Fish Audio use? Fish Audio (fish.audio) shows public evidence of 22 tools, according to runsonwhat (last checked 2026-10-20). - Size: 11–50 employees - Based in: Mountain View, United States - Founded: 2025 - LinkedIn: https://www.linkedin.com/company/open-audio ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records, Website code | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS verification records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Remix](https://www.runsonwhat.com/reverse/remix) | Frontend | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Vercel Analytics](https://www.runsonwhat.com/reverse/vercel-analytics) | Analytics | Website code | | | [Amplitude](https://www.runsonwhat.com/reverse/amplitude) | Analytics | Website code | | | [Better Stack](https://www.runsonwhat.com/reverse/betterstack) | Monitoring | Custom domain | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [Discord](https://www.runsonwhat.com/reverse/discord) | Support & Docs | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Custom domain, Email records, Website code | | | [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records | | | [Rippling](https://www.runsonwhat.com/reverse/rippling) | People & HR | DNS verification records | | ## Recent changes at Fish Audio - 2026-10-20: started using [Anthropic](https://www.runsonwhat.com/reverse/anthropic) ## FAQ ### What tools does Fish Audio use? As of October 2026, runsonwhat has found 22 tools at Fish Audio (fish.audio) in public records. Edge & Hosting: Cloudflare and Vercel. Application: YouTube, React and Tailwind CSS. Data & Observability: Google Analytics, Vercel Analytics and Amplitude. Go-to-market: Google Ads, Meta Pixel and TikTok Pixel. Company Ops: Microsoft 365, Google Workspace and Mailgun. Last checked October 20, 2026. ### What cloud does Fish Audio run on? Fish Audio uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and a DNS verification record. Vercel is used by 48,601 companies runsonwhat tracks. ### What email provider does Fish Audio use? Fish Audio uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 713,673 companies runsonwhat tracks. ### What does Fish Audio use for customer support? Fish Audio uses Discord for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Discord through Discord code on fish.audio. Discord is used by 5,927 companies runsonwhat tracks. ### What analytics tools does Fish Audio use? Fish Audio uses Google Analytics for analytics, alongside Vercel Analytics and Amplitude, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on fish.audio. Google Analytics is used by 886,237 companies runsonwhat tracks. ### What does Fish Audio use for hiring and HR? Fish Audio uses Rippling for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Rippling through a DNS verification record for Rippling. Rippling is used by 3,222 companies runsonwhat tracks. ### Does Fish Audio use Cloudflare? Yes. runsonwhat found Cloudflare at Fish Audio through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 706,492 companies runsonwhat tracks. ### Does Fish Audio use AI tools? Yes. runsonwhat has found Anthropic at Fish Audio; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Fish Audio may use more AI tools than these. ### Has Fish Audio changed tools recently? Yes. On runsonwhat's rechecks, Fish Audio started using Anthropic (latest on October 20, 2026). A change counts only between two checks of fish.audio done the same way. ### Which companies have a tech stack similar to Fish Audio's? The companies with the stacks most like Fish Audio's are Rythminno, Dropee, Big Fig Mattress and Game Developer, according to runsonwhat (October 2026). Each shares 3 to 11 tools with Fish Audio, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Fish Audio uses? runsonwhat reads public records only. Of the 22 tools at Fish Audio, 12 were found through code on fish.audio, 6 through DNS records, 3 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fish.audio about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/fish.audio (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.