You will get get a production-ready AI agent tailored to your specific use case
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Top Rated
Project details
You will get a custom AI agent built end-to-end for your specific workflow — not a generic chatbot wrapper. I specialize in production-grade agents using Claude, GPT-4, and open-source models, with LangChain, LangGraph, and custom Python stacks.
What makes my work different: I focus on agents that actually ship. That means real tool integrations (Slack, Gmail, APIs, databases, your internal systems), proper memory and RAG where it matters, evaluation against realistic test cases before handover, and deployment to your cloud with monitoring set up from day one. You get working code you can modify, full documentation, and a handover call — not a black box.
I work best with founders, ops teams, and technical buyers who have a concrete problem and want someone who can scope it, build it, and hand over something that holds up in production. If you're still figuring out the use case, the kickoff call is where we'll pin it down together.
Deliverables include full source code, setup documentation, a runbook for your team, and 30 days of bug-fix support after delivery.
What makes my work different: I focus on agents that actually ship. That means real tool integrations (Slack, Gmail, APIs, databases, your internal systems), proper memory and RAG where it matters, evaluation against realistic test cases before handover, and deployment to your cloud with monitoring set up from day one. You get working code you can modify, full documentation, and a handover call — not a black box.
I work best with founders, ops teams, and technical buyers who have a concrete problem and want someone who can scope it, build it, and hand over something that holds up in production. If you're still figuring out the use case, the kickoff call is where we'll pin it down together.
Deliverables include full source code, setup documentation, a runbook for your team, and 30 days of bug-fix support after delivery.
AI Algorithms
Large Language Model, Multimodal Large Language Model, Transformer ModelAI Applications
AI Chatbot, AI Content Creation, AI-Generated Code, AIOps, Anomaly Detection, Conversational AI, Natural Language Generation, Natural Language Understanding, Sentiment AnalysisAI Development Language
PythonAI Models
ChatGPT, DALL-E, GPT-3, GPT-4, LLaMAWhat's included
| Service Tiers |
Starter
$250
|
Standard
$900
|
Advanced
$2,200
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | 2 | 3 | 5 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | ||
Detailed Code Comments | - | ||
Image Upscaling | - | - | - |
MLOps | - | - | |
Model Deployment | - | ||
Model Documentation | |||
Model Monitoring | - | - | |
Model Testing & Optimization | - | ||
Model Tuning | - | - | |
Natural Language Processing | |||
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional tool / API integration
(+ 3 Days)
+$100
Rush delivery
(+ 5 Days)
+$200
30 days of post-launch support
+$250
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MS
Mike S.
Jan 8, 2025
Convert HTML/PHP website to Wordpress
The best! He communicates very quickly and well with the client.
MS
Mike S.
Dec 20, 2024
Convert HTML/PHP website to Wordpress
Marcus was great to work with. Very responsive and always communicated with us each time we messaged him. We will be hiring him again for website conversions. It was a pleasure working with him.
About Marcus
Senior Full Stack Engineer | Wordpress, Laravel, LAMP, MERN
100%
Job Success
Stockholm, Sweden - 2:19 pm local time
I work daily with powerful database technologies, including MySQL, MariaDB, PostgreSQL, and MongoDB, and I am skilled in containerization and deployment using Docker. My passion lies in delivering scalable, high-performance solutions that meet diverse business needs, utilizing modern technologies and best practices to drive success.
Why should you hire Marcus?
"Marcus was great to work with. Very responsive and always communicated with us each time we messaged him. We will be hiring him again for website conversions. It was a pleasure working with him."
Steps for completing your project
After purchasing the project, send requirements so Marcus can start the project.
Delivery time starts when Marcus receives requirements from you.
Marcus works on your project following the steps below.
Revisions may occur after the delivery date.
Kickoff call & scoping
30-minute call to walk through your use case, confirm the stack, and lock scope. You'll get a written scope doc and timeline before any code is written — no surprises.
Architecture & prompt design
I design the agent's architecture — tools, memory, prompting strategy, control flow — and share a short spec for your sign-off. This is where most of the thinking happens.