+ X

Software Consultancy — Est. 2024

Build. Fine-tune.
Ship.

We are a lean AI & software studio. We deliver end-to-end shipped products — model fine-tuning, agentic workflows, AI integration, cloud infrastructure, and full-stack development. From idea to production.

start a project see our work
+model fine-tuning +agentic workflows +ai integration +web development +mobile apps +cloud development +rag pipelines +end-to-end shipped products +model fine-tuning +agentic workflows +ai integration +web development +mobile apps +cloud development +rag pipelines +end-to-end shipped products

01 — what we do

Services

01 — AI
Model Fine-Tuning
Custom fine-tuned LLMs trained on your domain data. LoRA, QLoRA, full fine-tunes. Delivered as API or on-premise.
02 — AI
Agentic Workflows
Multi-step autonomous agents using LangGraph, CrewAI, and custom orchestration. Build agents that actually work in production.
03 — AI
AI Integration
Plug AI into your existing products. RAG pipelines, semantic search, LLM APIs, vision models — zero friction.
04 — FULL-STACK
Web Development
End-to-end web products built on Next.js, React, Node.js, and FastAPI. From MVPs to production SaaS platforms — shipped, not just delivered.
05 — MOBILE
Mobile App Development
Cross-platform iOS and Android apps with React Native. Fast builds, clean architecture, App Store ready.
06 — CLOUD
Cloud Development
End-to-end cloud architecture on AWS and GCP. Serverless, containerised deployments, CI/CD pipelines, and scalable infra that grows with your product.
07 — ADVISORY
AI Strategy & Audit
Not sure where AI fits in your stack? We audit your systems and give you an honest roadmap. No fluff.

02 — how we work

Process

01
Discovery Call (free)
30 minutes. You explain the problem, we tell you if we can solve it and roughly what it costs. No sales pitch. We either fit or we don't.
02
Scoping & Proposal
We write a clear technical spec with deliverables, timeline, and fixed price. No surprises. You approve before we start.
03
Build in Sprints
Two-week sprints. You see working software, not slide decks. Async updates via Slack. Weekly demos.
04
Ship & Handover
We deploy, document, and hand off clean code with tests. Optionally we stay on for ongoing support and iteration.

04 — selected work

Portfolio

Flagship — Agent Platform
ActionAgents — End-to-End Multi-Agent Platform
A production-grade agentic platform where users spin up and compose specialised AI agents to automate complex tasks. Built for a US-based HR tech company, ActionAgents ships with three core agents out of the box — and a plugin architecture to add more. Each agent has its own tool-use loop, memory, and reflection layer.
LangGraph Next.js 14 FastAPI Node.js PostgreSQL AWS ECS
Few of the agents shipped
01 Resume Enhancement Agent — rewrites and scores resumes against target JDs using multi-step critique loops
02 HR Resume Ranker Agent — ingests bulk applicant pools, ranks and filters candidates with explainable reasoning
03 Portfolio Manager Agent — monitors asset allocations, surfaces rebalancing signals, generates plain-english reports
AI / Fine-tuning
ClauseGuard — Legal Contract LLM
Fine-tuned Mistral-7B on 60k contracts for a London-based legal-tech startup. Flags risky clauses, suggests rewrites, and runs entirely on-prem. Reduced senior associate review time by 65%.
LoRA / Mistral-7B Next.js FastAPI
Agentic Workflow
PipelineIQ — B2B Sales Automation Agent
Autonomous outbound agent for a Toronto SaaS company — researches prospects, writes personalised emails, tracks replies, and hands off warm leads to the CRM. Processes 2,000+ contacts/month with zero manual input.
LangGraph GPT-4o HubSpot API
AI Integration
Vault — Enterprise Knowledge RAG
RAG system over 80GB of internal documentation for a Frankfurt-based manufacturing enterprise. Slack-native interface, cited answers, access-control by department. Cut internal search time from 20 min to under 30 sec.
RAG / pgvector Claude 3.5 Node.js
Web Dev — End to End
Recoach — Coaching SaaS Platform
Full-stack SaaS for executive coaching firms in Sydney. AI-generated session summaries, goal tracking, and progress dashboards. Shipped end-to-end in 9 weeks. 2,400 active users at launch.
Next.js 14 Node.js FastAPI
Mobile App — End to End
Driftr — Travel Experience Marketplace
React Native marketplace connecting travellers to local experience hosts across Southeast Asia. AI-personalised recommendations, in-app payments, and host dashboards. 4.8★ · 8k downloads in 6 weeks. Singapore-based client.
React Native Node.js Stripe
Cloud Dev
ScaleOps — MLOps Infra Overhaul
Re-architected the entire ML training and serving infrastructure for a New York fintech. Moved from manual EC2 to fully containerised ECS + SageMaker pipelines. Reduced model deployment time from 3 days to 45 minutes.
AWS ECS SageMaker Terraform

05 — who we are

About

Plus X Innovations is a small, senior-heavy consultancy based in Ahmedabad. We don't have account managers or junior devs billing hours. Every project is handled by the same people you speak to on the discovery call.

We stay small on purpose. Three to six engineers, depending on the project. That keeps us fast, honest, and directly accountable for what we ship.

We work with early-stage startups, growing SMEs, and enterprise teams that need to move faster than their internal teams can. Our edge is in AI — specifically knowing when it's the right tool and, more importantly, when it isn't.

30+
projects shipped
3
years building AI
5
person team
12
happy clients

Tech Stack

Layer Technologies
AI / ML PyTorch, HuggingFace, LangChain, LangGraph, OpenAI API, Anthropic API, Ollama, vLLM
Fine-Tuning LoRA, QLoRA, Axolotl, Unsloth, PEFT, TRL
Backend Node.js, FastAPI, PostgreSQL, Supabase, Redis
Frontend Next.js, React, TailwindCSS, TypeScript
Mobile React Native, Expo, Firebase
Infra / Cloud AWS (ECS, Lambda, SageMaker, S3), GCP, Cloudflare, Docker, Terraform, GitHub Actions

06 — get in touch

Start a Project

Tell us what you're building. We'll get back to you within one business day with a straight answer on whether we can help and what it would look like. No NDAs needed to talk. No retainers to start.