Tangle0.75→ 0(sim)

We love hard problems.

Software that makes problems disappear.

MISTA is a senior software studio from Serbia. Bring us the tangled part.

Drawing: hot fragments of broken software that cool into the MISTA M on graph paper while you hold.

Hold Space or Enter, or press once and it solves by itself. You can also press and hold anywhere on the storm, or just scroll.

We love to solve your problems.

Drawing: a scanline passes over the hot red word “problems”, which cools to gray while “solved” is plotted beneath it. Red revision marks strike the old word and circle the new one; then the dots plot a hex nut, a damped spring curve and a globe with Belgrade marked.

  1. Small studio. Senior craft.
  2. Math and engineering at the core.
  3. From Serbia, working worldwide.

I · What people see

I · 01/10 · Animated & immersive websites

Websites people remember.

Motion, 3D and speed, engineered together so your story lands in seconds.

Start a website project

Drawing: a web page plotted as a technical sheet, 1440 pixels wide on a desktop and 390 on a phone, with a header, a headline, a call to action, a hero image and a grid of cards. In Motion, a small red storm fills the image, the cards lift and the headline redraws; in Design, the page rests as drawn.

Interactive demo — simulated

0.70 (sim)

Next: Business apps

I · 02/10 · Business web & mobile apps

One product. Every screen.

One design system for the web and the phone, so every new feature lands on both.

Start an app project

Drawing: one product in two orthographic views, a web dashboard and a phone, joined by dashed projection lines and one red dimension across both. Adding a feature plots it in red on the dashboard, carries it along the projection lines to the phone, and cools it to ink.

Interactive demo — simulated

  1. Sales chart · on the web and the phone
  2. Stock alert · not on the screens yet
  3. Orders table · not on the screens yet

1 of 3 (sim)

Next: SaaS products

I · 03/10 · SaaS products

Ready for your next 100,000 users.

Multi-tenant products with plans and billing, ready to grow with your users.

Start a SaaS project

Drawing: a plan view of one product serving many customers, a core gear with three dashed orbits of 24 tenant windows around it. When the load rises, one tenant heats red and a new instance spawns beside it, then the heat spreads out and cools.

Interactive demo — simulated

1,800 users

Instances 2 · Peak load 61% (sim)

Hold Space or Enter on this button, or press it once and the spike runs by itself.

Next: ERP systems

II · What runs the business

II · 04/10 · ERP systems

Every order, one clear flow.

Sales, stock, production and finance, finally speaking the same language.

Start an ERP project

Drawing: an isometric plant on one red line: Sales with a shopping cart, Inventory as a stack of cubes, Production with a gear, Finance with a ledger and coins, and a shipping rack. An order travels the line, takes a cube from stock, turns the gear, plots an invoice and fills a slot on the rack.

Interactive demo — simulated

Order #1042 SHIPPED

  1. 01Received
  2. 02Stock
  3. 03Production
  4. 04Invoiced
  5. 05Shipped

Stock 24 → 23 (sim)

Next: Integrations

II · 05/10 · Integrations

All your apps, finally talking.

We connect the tools you already pay for, so data moves without copy and paste.

Start an integration project

Drawing: eight app tiles on a dashed ring around a hub marked with the red M: email, calendar, cart, database, chat, documents, invoicing and shipping. Connecting two lifts a red arc between them, and light pulses travel both ways.

Interactive demo — simulated

Pick two apps to connect

Cart ↔ Invoicing · connected (sim)

Next: Automations

II · 06/10 · Automations

The busywork runs itself.

Leads, invoices and reports move on their own, and you can see every step.

Start an automation project

Drawing: an isometric loop of six round nodes on the ground, joined by arrows: Form, marked with a red lightning bolt as the trigger, then Enrich, CRM, Email, Slack or Teams, and Report, with a dashed line back to the start. When a new lead arrives, a red comet runs along the arrows and each node lights up as it finishes its step.

Interactive demo — simulated

Time saved: about 4 h/week (sim)

Computed from your two inputs

  1. Form · lead #219 received (sim)
  2. Enrich · company and role added
  3. CRM · contact created
  4. Email · welcome email sent
  5. Slack / Teams · sales notified
  6. Report · weekly report updated

Next: Custom software & data

II · 07/10 · Custom software & data

Messy files in. Clean data out.

PDFs, spreadsheets and scanned drawings become clean text, tables and editable CAD.

Start a custom project

Drawing: a crumpled, red-hot file in front of a narrow gate with a red line across it. Behind the gate the same file comes out sorted into three clean results: rows of text, a table, and a CAD drawing of a flange with six bolt holes. When you convert the file, it passes the gate and cools as each result appears.

Interactive demo — simulated

Converter

Messy file · scanned drawing, 3 pages

Confidence (sim)

  • Text: TEXT 99%
  • Table: TABLE 97%
  • CAD: VECTOR 94%

Converted: text, table and CAD (sim)

Sample file · no client data

Next: AI integrations

III · What thinks

III · 08/10 · AI integrations

AI that knows your business.

Models grounded in your documents and data, with answers you can trace.

Start an AI project

Drawing: three numbered documents stand in a column: an order log, a warehouse procedure and a supplier contract. From each, a dotted ice-blue tract runs into a red question node, and an answer line runs out to a card with citation marks. Asking a question lights the tracts of the documents its answer cites.

Interactive demo — simulated

Matched on this page · nothing is sent

Q: Which orders ship late this week?

Answer · 2 sources (sim)

Two orders are late: #1038 waits for part A-12 , and the carrier holds #1041 . The procedure: notify both customers by Thursday .

Temperature

Next: Chat agents

III · 09/10 · Chat agents

Answers now. A human when it matters.

Support, sales and internal questions, answered from your own knowledge base.

Start a chat agent project

Drawing: two lanes twist forward as a helix, the customer's in red and the agent's in ice blue, with message bubbles on each. One answer branches down to a faint database for a tool call, and the thread ends in a handoff to a red human node: a person takes over when it matters.

Interactive demo — simulated

  1. Customer: Where is my order #4821?
  2. Tool call: Order #4821 · in transit (sim)
  3. Agent: It’s on its way and arrives Thursday.
  4. Customer: The last one arrived damaged.
  5. Agent: Sorry about that! Someone from support takes over now.
  6. Handed to a person · support team

Next: Voice agents

III · 10/10 · Voice agents

A voice that books the meeting.

A phone agent that answers, checks the calendar and books the slot.

Start a voice agent project

Drawing: a listening orb of latitude rings, with sound rings pushed out on both sides, the caller's in red on the left and the agent's in ice blue on the right, and the call's waveform along its equator. When the call books a slot, the orb unwraps into a seven-day week and the booked cell locks red.

Interactive demo — simulated

Call ended

  1. Agent: Hello, booking desk. How can I help?
  2. Caller: Can I get an appointment this week?
  3. Agent: Let me check the calendar.
  4. Agent: Tuesday at ten is free. Shall I book it?
  5. Caller: Yes, please.

Appointment booked · Tue 10:00 (sim)

Silent preview · placeholder voices

Next: The work

Work · 3 cases

Real projects, drawn to scale.

Three sheets from our table: a B2B website, a production-tracking app and a PDF converter.

  1. Case 01/03 · B2B website

    smiz.rs website

    A technical catalogue buyers can find, understand and act on.

    Open the caseLive

  2. Case 02/03 · Production tracking

    SMIŽ production app

    Every work order followed from the office plan to the shop floor.

    Open the caseIn development

  3. Case 03/03 · Desktop converter

    pdfx converter

    Huge technical PDFs turned back into editable text, tables and drawings.

    Open the case

Process

One line from idea to launch.

Five steps, and each one hands you something real.

Start at step one

  1. 01 Discover

    We listen, map the problem and agree on what success looks like.

    What you getInterviews, scope and a written brief

  2. 02 Design

    We draw the solution before we build it, so you can click through it.

    What you getPRD & clickable prototype

  3. 03 Build

    We ship in short, visible steps you can test as we go.

    What you getWorking software at every step

  4. 04 Launch

    We go live with care: monitoring, handover and a way back.

    What you getLaunch, documentation and training

  5. 05 Evolve

    We keep improving what is live, guided by how it is used.

    What you getSupport, measurements and a roadmap

Start a project

Your problem. Our favorite puzzle.

Pick what you need, and we’ll draw your project on one sheet.

Rather write? office@mista.rsPlain email works tooEmail us