Playcall is the open-source alternative to Gong Playcall, an open-source alternative to Gong, grades whether sales calls were right for the specific buyer, using Next.js 16, React 19, Supabase, and the Vercel AI SDK with OpenAI, Anthropic, and 15 other providers. The project, available on GitHub, supports document parsing via LlamaParse, audio transcription via OpenAI Whisper, and enrichment via Exa or TheHog, with deployment on Vercel and Supabase. Most call scorers grade what you said. Playcall grades whether what you said was right for who you were talking to. Demo · · Setup setup · Deploy deploying-to-production Security /Dphenomenal101/playcall/blob/main/SECURITY.md Framework : Next.js 16 App Router + React 19 Database / Auth : Supabase Postgres, Auth, RLS, Edge Functions AI : Vercel AI SDK — OpenAI, Anthropic, and 15 other providers; BYOK per workspace Document parsing : LlamaParse PDF, DOCX, PPTX, images, 130+ formats Audio transcription : OpenAI Whisper File uploads : Vercel Blob Enrichment : Exa or TheHog buyer/company context UI : Tailwind CSS + shadcn/ui - Node.js 20+ and pnpm Supabase https://supabase.com account Vercel https://vercel.com account OpenAI https://platform.openai.com/api-keys API key scoring + audio transcription LlamaParse https://cloud.llamaindex.ai API key free tier: 10k credits/month - Enrichment key — Exa https://exa.ai EXA API KEY or TheHog https://thehog.ai THEHOG ACCESS KEY + THEHOG SECRET KEY git clone https://github.com/Dphenomenal101/playcall.git cd playcall pnpm install Go to supabase.com/dashboard https://supabase.com/dashboard → New project . Once provisioned: Authentication → URL Configuration : set Site URL and add your domain to Redirect URLs e.g. https://yourdomain.com/auth Authentication → Email Settings : enable a custom SMTP provider — Supabase's built-in sender is rate-limited on the free tier Install the Supabase CLI if you don't have it: https://supabase.com/docs/guides/cli supabase login supabase link --project-ref