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Three60 Studio

Conversation as the interface for an inventory where nothing repeats

India’s circular fashion marketplace, built on trust.

Industry
Circular fashion · Marketplace
Product
Agentic conversational commerce platform
Market
India · nationwide, two-sided
Status
Live, 2026 · recently launched
thrifti.in

Homepage screenshot — thrifti.in

Mandate

Resale breaks the assumptions ecommerce interfaces are built on. Conventional retail has depth — a product exists in several sizes, can be restocked, and is worth building a category page around. In pre-loved fashion every listing is one of one. One size, one condition, one piece, gone once it sells. Applied to that inventory, the standard pattern fails in both directions: filters return almost nothing, and browsing returns too much.

Supply is the mirror problem. Sellers on a resale marketplace are not merchants; they are people clearing a wardrobe. Every field a listing form asks for is a reason to abandon it, and a marketplace without supply has nothing for the demand side to search. The brief: a working two-sided marketplace where a one-of-one inventory is genuinely searchable.

VISIT THRIFTI

Results

2
sides live at launch — buying and selling
1
conversational agent as primary interface
1:1
inventory model — every listing unique
28
states & union territories served
“Thrifti finally makes buying second-hand feel first-class.”
Team, Thrifti
01

Strategy — conversation as the interface

We positioned conversation as the primary interface rather than an assistant added alongside a conventional storefront. The distinction matters commercially: a chat widget bolted to a filter-and-grid site is a support channel, while a conversational agent that holds intent is the mechanism by which a one-of-one inventory becomes searchable at all.

Describing what you want in your own words — a brand, an occasion, a silhouette, a budget — suits resale better than a filter set, because a shopper's intent is usually broader than any single listing and narrower than any category. The same reasoning applies to supply: if a seller can describe an item rather than complete a form, the cost of listing drops to something a casual seller will actually pay, and the catalogue grows.

02

Buying — intent over navigation

A shopper describes what they are looking for, the agent interprets it against live inventory, and results are returned as a considered set with the reasoning visible — why these pieces, and where a compromise has been made on size, colour or price.

Where nothing matches, the interaction does not end. Intent persists, so an item listed later can be matched back to a shopper who asked for it days earlier. Conversation is not the only way through: results resolve into familiar product and checkout surfaces, and a shopper who prefers to browse can do so — the agent is the fastest route to a match, not a toll gate in front of the catalogue.

03

Selling — describe, don't file

Listing was designed as the shortest possible path from a garment in someone's hands to a live, searchable item. A seller photographs and describes; the structure a marketplace needs — category, brand, size, condition, measurements, price guidance — is assembled around that rather than demanded upfront.

This is as much a data problem as an experience one. Search quality depends entirely on listing quality, and casual sellers cannot be relied on to categorise consistently. Generating structure from natural description keeps the catalogue coherent while keeping the effort low enough that people finish. Seller-facing surfaces were kept deliberately plain — someone selling three items from a wardrobe should not be given a merchant dashboard.

04

Trust — designed for, not policy-paged

Second-hand buying asks for confidence a new-goods marketplace can assume. The buyer is judging condition from photographs, sizing from a brand whose fit is inconsistent, and a seller they have never dealt with — on an item that cannot be replaced if it disappoints.

Condition, measurements and seller standing are presented consistently on every listing so they can be compared across items, and payment and delivery are handled by the platform so neither party is asked to trust the other with money. The agent contributes too: a shopper can ask about fit or condition in the same conversation in which they are choosing — the point at which the question actually arises.

05

Build & launch

The platform was built to launch as a working two-sided marketplace rather than a prototype — listing, discovery, checkout, payments and delivery in place from day one, since a resale marketplace cannot be tested honestly without both sides running.

Interface components were kept restrained on purpose. In a catalogue where every item looks different, the surrounding system has to stay quiet or the page becomes noise. The agent's behaviour is treated as a design surface that will keep changing — how it asks, how much it assumes, when it hands back to browsing — tuned against real conversations without rebuilding the experience around them.

06

Outcome — live and learning

Thrifti launched in 2026 as a functioning circular fashion marketplace for India, with conversation as its primary route to a match rather than an addition to a conventional storefront.

The proposition it launched on — keeping clothing in rotation, and making a one-of-one inventory genuinely searchable — is now live and being tested against real supply and real demand. Performance data will follow the launch period.

Our role on the project

Strategy & Business

  • Conversational-commerce positioning
  • Two-sided marketplace strategy
  • Intent & category mapping
  • Trust architecture

Design

  • Conversational buying experience
  • Assisted listing flow
  • Trust surfaces — condition, measurements, standing
  • Product & checkout surfaces
  • Restrained component system

Technology

  • Agentic discovery & persistent intent
  • Structured listings from natural description
  • Platform-held payments
  • Nationwide delivery integration