E-commerce € low-cost
Support reply drafting
Draft answers grounded in shipping & returns policies.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · local embeddings
E-commerce € low-cost
Product description generator
Spec rows → on-brand copy at scale.
Prompt-only GPT-4o mini
Stack: Next.js · OpenAI · batch
E-commerce € low-cost
Review summarization
Thousands of reviews → pros / cons digest.
Prompt-only Gemini 2.0 Flash
Stack: FastAPI · Gemini · batch
E-commerce € low-cost
Product auto-categorisation
Tag products into the catalogue taxonomy.
Classification Claude Haiku 4.5
Stack: Fastify · Claude API · prompt caching
Fashion / Retail € low-cost
Size & fit assistant
Answer fit questions from size guides.
RAG Claude Haiku 4.5
Stack: Astro · Claude API · MiniLM
Healthcare €€ mid
Clinic FAQ assistant
Patient FAQs from clinic docs — no medical advice.
RAG Claude Sonnet 4.6
Stack: Fastify · Claude API · pgvector
Healthcare €€ mid
Clinical note summarization
Summarize records into a GP handover.
Long-context Gemini 1.5 Pro
Stack: FastAPI · Gemini · prompt caching
Healthcare €€ mid
Claim form extraction
Pull structured fields from claim forms.
Claude Sonnet 4.6
Stack: FastAPI · Claude API · tool use (JSON)
Pharma €€ mid
Drug-info Q&A (internal)
Ground answers in approved leaflets.
RAG Claude Sonnet 4.6
Stack: NestJS · Claude API · Qdrant
Legal €€ mid
Contract clause extraction
Term, renewal, liability → a tracker.
Claude Sonnet 4.6
Stack: FastAPI · Claude API · tool use (JSON)
Legal €€€ premium
Case-law research assistant
Find & summarize relevant precedents.
RAG Claude Opus 4.8
Stack: Fastify · Claude API · pgvector
Legal €€ mid
NDA review / redline
Flag risky clauses against a playbook.
Long-context Claude Sonnet 4.6
Stack: Next.js · Claude API · prompt caching
Accounting € low-cost
Invoice data extraction
PDF invoices → structured ledger entries.
GPT-4o mini
Stack: FastAPI · OpenAI · tool use (JSON)
Accounting €€ mid
Tax-rule Q&A (internal)
Answer staff from the firm's tax memos.
RAG Claude Sonnet 4.6
Stack: Fastify · Claude API · pgvector
Banking / Finance € low-cost
Transaction categorisation
Label transactions for budgeting.
Classification GPT-4o mini
Stack: FastAPI · OpenAI · batch
Banking / Finance €€ mid
KYC document extraction
Extract ID & address from onboarding docs.
Claude Sonnet 4.6
Stack: FastAPI · Claude API · tool use (JSON)
Banking / Finance €€ mid
Earnings-call summarization
Transcripts → key points & risks.
Long-context Gemini 1.5 Pro
Stack: FastAPI · Gemini · prompt caching
Insurance € low-cost
Policy Q&A assistant
Answer customers from policy wordings.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · MiniLM
Insurance € low-cost
Claims triage & routing
Route claims by type & urgency.
Classification Claude Haiku 4.5
Stack: Fastify · Claude API · webhook
Real estate € low-cost
Listing description generator
Property facts → listing copy.
Prompt-only GPT-4o mini
Stack: Next.js · OpenAI · batch
Real estate € low-cost
Lease Q&A for tenants
Answer questions from lease agreements.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · pgvector
Real estate €€ mid
Mortgage doc extraction
Extract figures from applications.
Claude Sonnet 4.6
Stack: FastAPI · Claude API · tool use (JSON)
HR € low-cost
Employee handbook assistant
Answer HR / IT / process questions.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · Slack · pgvector
HR €€ mid
CV screening & ranking
Score CVs against a job spec.
Classification Claude Sonnet 4.6
Stack: FastAPI · Claude API · prompt caching
HR € low-cost
Job description writer
Role inputs → a clean JD draft.
Prompt-only GPT-4o mini
Stack: Next.js · OpenAI
Recruitment €€ mid
Candidate-to-role matching
Match CVs to open roles by similarity.
RAG Claude Sonnet 4.6
Stack: FastAPI · Claude API · Qdrant
Education €€ mid
Course Q&A tutor
Answer from course materials with citations.
RAG Claude Sonnet 4.6
Stack: Next.js · Claude API · pgvector
Education € low-cost
Quiz & question generator
Generate questions from a lesson.
Prompt-only Gemini 2.0 Flash
Stack: FastAPI · Gemini · batch
Education €€ mid
Essay feedback assistant
Rubric-based feedback on writing.
Prompt-only Claude Sonnet 4.6
Stack: Fastify · Claude API
Logistics € low-cost
Ops inbox triage
Classify & route incoming emails.
Classification Claude Haiku 4.5
Stack: Fastify · Claude API · webhook
Logistics € low-cost
Shipment update drafting
Draft updates from internal tracking notes.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · MiniLM
Manufacturing €€ mid
Equipment-manual assistant
Field techs query machine manuals.
RAG Claude Sonnet 4.6
Stack: FastAPI · Claude API · pgvector
Manufacturing €€ mid
Defect report classification
Categorize QA reports — data stays on-prem.
Classification Llama 3.1 70B
Stack: FastAPI · vLLM (self-host) · on-prem
Hospitality € low-cost
Hotel concierge chatbot
Answer from hotel info & local guide.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · MiniLM
Restaurant € low-cost
Menu & allergen Q&A
Answer allergen questions from menu data.
RAG Gemini 2.0 Flash
Stack: Express · Gemini · pgvector
Restaurant € low-cost
Review response drafting
Draft replies to public reviews.
Prompt-only GPT-4o mini
Stack: Next.js · OpenAI
Travel €€ mid
Itinerary builder
Build trips from a catalog + preferences.
Long-context Gemini 1.5 Pro
Stack: FastAPI · Gemini · prompt caching
Travel €€ mid
Multilingual support
Answer in the customer's language from policies.
RAG Claude Sonnet 4.6
Stack: Fastify · Claude API · Qdrant
Marketing €€ mid
Brand-voice rewriter
Hold a specific tone across content.
Fine-tune Mistral Large
Stack: FastAPI · Mistral · few-shot (fine-tune if needed)
Marketing €€ mid
SEO blog drafting
Keyword brief → article draft.
Prompt-only Claude Sonnet 4.6
Stack: Next.js · Claude API
Marketing € low-cost
Ad copy variants
Generate A/B ad variants fast.
Prompt-only GPT-4o mini
Stack: Next.js · OpenAI · batch
SaaS € low-cost
In-app docs assistant
Answer from product documentation.
RAG Claude Haiku 4.5
Stack: Next.js · Claude API · pgvector
SaaS € low-cost
Bug-report triage
Severity + component routing.
Classification GPT-4o mini
Stack: Fastify · OpenAI · webhook
SaaS € low-cost
Release-notes writer
Merged PRs → release notes.
Prompt-only Claude Haiku 4.5
Stack: Node · Claude API · CI
Media / Publishing € low-cost
Article summarization
TL;DR + auto-tags for archives.
Prompt-only Gemini 2.0 Flash
Stack: FastAPI · Gemini · batch
Media / Publishing €€ mid
Interview → article
Turn transcripts into a draft piece.
Long-context Claude Sonnet 4.6
Stack: Next.js · Claude API · prompt caching
Construction €€ mid
Specs & standards Q&A
Query building codes & specs.
RAG Claude Sonnet 4.6
Stack: FastAPI · Claude API · pgvector
Government / Public €€€ premium
Citizen FAQ assistant
Answer from public docs — data sovereignty.
RAG Llama 3.1 70B
Stack: FastAPI · vLLM (self-host) · pgvector · on-prem
Nonprofit €€ mid
Grant-application assistant
Draft from past successful grants.
RAG Claude Sonnet 4.6
Stack: Next.js · Claude API · MiniLM
Automotive € low-cost
Dealer service Q&A
Answer from service manuals & warranty.
RAG Claude Haiku 4.5
Stack: Fastify · Claude API · pgvector
No examples match.