Aleksandar PerisicFull-stack Web Developer & AI Engineer

Projects I build and ship.

Real products I have shipped or am actively building. Four live and public, two in closed beta, one in build. Honest status on each, real links where they are live.

Multi-tenant SaaSIn build

Brand Intelligence

SEO for AI answers: brand visibility tracking across ChatGPT, Claude, Gemini, Perplexity. It measures mention rate, share of voice, sentiment and cited sources across AI platforms over time, then generates the content briefs to close the gaps.

  • BYOK via OpenRouteryour key, your inference bill
  • Better Auth organizationsmulti-tenant by design
  • ChatGPT, Claude, Gemini, Perplexitytracked over time
Brand Intelligence dashboard
Agent pipelineClosed beta

CIA, Competitive Intelligence for Agents

No bloated SaaS hoarding your data: an agent pipeline that ingests sources, classifies with LLMs, summarizes, and ships a human-readable brief.

  • Briefs committed to gitevery weekly delta diffable
  • Turso + Railway + OpenRouterdurable, observable, model-swappable
  • Closed betainvite on request
CIA competitive intelligence dashboard
Voice-first SaaSClosed beta

Voice Notes

Capture a thought, get a transcript, and talk to your past notes, all in one place: action items, mood and topics, smart search, and chat grounded in your own recordings.

  • Deepgram Nova-3speech to searchable transcript
  • BYOK via OpenRouteryour key, your inference bill
  • Talk to your notesanswers only from what you recorded
Voice Notes dashboard

Weekend builds and API explorations.

Smaller-scope builds, a weekend or an afternoon. Public API tests, posted to show velocity, not to productize.

Working together.

Do you work in-house or freelance?

Mostly hired in-house as a senior full-stack web developer, with select Toptal engagements. Either way you work with me directly, no account-manager layer.

What do “In build” and “Closed beta” mean here?

In build means the schema, auth, and core pipeline are wired and running, with polish and public launch in progress. Closed beta means it already runs in production with invited users: ask and I will send an invite. Happy to walk you through either live.

Who owns the code and IP?

You do. I write production code with review and documentation so your team owns and extends it. No lock-in, no consultant black box.

Are you available now?

Not actively job hunting: I am a full-stack web developer at NiCE Cognigy and take selective freelance and consulting projects, and I am open to the right senior role, remote in Germany. Fastest way to start is email or LinkedIn.

Have a build that needs to hold up?

Based near Munich, open to senior in-house roles, remote in Germany, plus select Toptal engagements.
Prefer email? hi@aleksandarperisic.com.

Projects board
aleksandarperisic.com · projectsillustrative dashboard
In build / beta3
Brand IntelligenceSaaS

Brand visibility across ChatGPT, Claude, Gemini and Perplexity, with content-gap briefs.

Next.js 16DrizzleQdrant
In build
CIAAgent

Local-first competitive intel pipeline with git-versioned briefs.

TursoRailwayn8n
Closed beta
Voice NotesSaaS

Voice notes with transcripts, AI insights, and talk-to-your-notes chat.

Deepgram Nova-3OpenRouter (BYOK)S3
Closed beta
Live & public4
Apsolut CortexTooling

Memory-ish layer for Claude Code, stores decisions across sessions.

Node.jsTypeScriptnpm
Livenpm
Prompt StashTooling

Fast personal prompt vault for the paste-this-again workflow.

Next.jsTursoTailwind
Liveopen
SheetBuddyWeb

Compare Excel files in the browser, fully client-side, no server.

Next.js 14DexieSheetJS
Liveopen
PasteKitWeb

Clipboard snippet manager with multiple copyable fields per snippet.

React 19Radix UIdnd-kit
Liveopen
Roles / shipped through4
NiCE CognigyRole

Conversational AI platform. Acquired by NiCE in 2025.

TypeScriptAISaaS
2023 to now
RegiondoRole

Booking SaaS, shipped through a three-way rollup acquisition.

PHPJSSaaS
2022 to 23
ToptalRole

Vetted freelance, full-stack and AI engagements.

Next.jsReactNode
2021 to now
Decom d.o.o.Role

Co-founded studio, nine years of custom client software.

Full-stackWebCustom
co-founder

Counts: 1 in build · 2 closed beta · 4 live & public · 4 roles.Experiments (not counted): City Scene Generator, Santa's Video Workshop. Quick API tests, not products.