What makes Prempawee's chatbots different from other chatbot services?

Prempawee's chatbots use Claude AI for natural Thai-language understanding rather than keyword matching. Built on Vercel Edge Network with Supabase Postgres for the RAG knowledge base. Backed by a Mass Communication degree from Chiang Mai University — both the technical side and the communication side are handled.

How many projects has Prempawee completed?

3 major projects: VerdeX Farm (4 components — landing, blog, command center, LINE bot with 12 iterations across 6 major systems), NWL CLUB (2 production sites — Work Tracker + Community), and this AI-powered portfolio itself.

Three packages: LINE OA Starter at ฿5,000 (5-day delivery, rich menu + auto-reply), Smart Chatbot Pro at ฿18,000 (14-day delivery, Claude AI Thai NLU + CRM), Enterprise AI at ฿45,000 (30-day delivery, booking/payments/loyalty).

Where is Prempawee based?

Chiang Mai, Thailand. Serves Thai businesses nationwide via LINE OA, which is Thailand's dominant messaging platform.

PORTFOLIO_AI :: v.2026.04 :: sonnet · edge · RAG-grounded

> talk to my portfolio

[ PDPA_CONSENT ]

This chat may store messages to improve service. No data is shared with third parties.

the AI knows every project, price, and timeline. ask anything.

live projects

< 400ms

TTFB · edge

hallucinations

↘ TRY THE TERMINAL ON THE RIGHT

SOLO BUILDER // CHIANG MAI // CLAUDE OPUS + SONNET // PRODUCTION SYSTEMS // EDGE RUNTIME // BILINGUAL EN/TH // RAG-GROUNDED // ZERO HALLUCINATIONS // SOLO BUILDER // CHIANG MAI // CLAUDE OPUS + SONNET // PRODUCTION SYSTEMS // EDGE RUNTIME // BILINGUAL EN/TH // RAG-GROUNDED // ZERO HALLUCINATIONS // SOLO BUILDER // CHIANG MAI // CLAUDE OPUS + SONNET // PRODUCTION SYSTEMS // EDGE RUNTIME // BILINGUAL EN/TH // RAG-GROUNDED // ZERO HALLUCINATIONS // SOLO BUILDER // CHIANG MAI // CLAUDE OPUS + SONNET // PRODUCTION SYSTEMS // EDGE RUNTIME // BILINGUAL EN/TH // RAG-GROUNDED // ZERO HALLUCINATIONS // SOLO BUILDER // CHIANG MAI // CLAUDE OPUS + SONNET // PRODUCTION SYSTEMS // EDGE RUNTIME // BILINGUAL EN/TH // RAG-GROUNDED // ZERO HALLUCINATIONS // SOLO BUILDER // CHIANG MAI // CLAUDE OPUS + SONNET // PRODUCTION SYSTEMS // EDGE RUNTIME // BILINGUAL EN/TH // RAG-GROUNDED // ZERO HALLUCINATIONS //

[01] WHAT I BUILD

01 //

CHATBOTS

01RAG over Supabase + pgvector

02Tool-use cards inline in chat

03Edge runtime, bilingual EN/TH

02 //

DASHBOARDS

01Owner Command Center for VerdeX Farm

02Realtime sensor + business data

03RLS on every table, per-user gating

03 //

LINE OA

01Rich Menu + Flex Messages + LIFF

02Claude weekly Pulse Reports

03Daily 07:00 Morning Reports

[02] SHIPPEDEVERY URL IS LIVE · CLICK TO VISIT

01 / 2026LIVE

VERDEX FARM

agritech · rag

Smart greenhouse + landing + blog + command center + LINE bot. All in production.

Work tracker + community site for a Bangkok streetwear brand. Both in production on Vercel.

AI-native portfolio. RAG over real Supabase KB. Edge runtime, bilingual EN/TH.

READ CASE →

[02c] PHILOSOPHY

Build the strongest foundation possible, minimize weaknesses, before increasing strengths.
— Prempawee · One Person Business

[03] FEATURED CASEVERDEX FARM · 2026

verdex farm,
start to ship.

Smart greenhouse pilot for Thai citrus farmers. Landing page, blog, owner command center web app, and a LINE bot delivering daily 07:00 Morning Reports plus weekly Pulse Reports. Bilingual EN/TH end to end. Built solo on Next.js, Supabase, Vercel, and Claude — the full case study covers requirements, architecture, screenshots, and tradeoffs.

READ THE FULL CASE STUDY →

[02] PROCESS

STEP 1 / 4

DISCOVERY

Free 15-minute consultation. Requirement form covers business, customers, FAQs, desired flow. We map the constraint and the ship date.

> talk to my portfolio

verdex farm,start to ship.

verdex farm,
start to ship.