Freelance Mathematicians
Freelance Mathematicians
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Italo Ribeiro
Brazil
Data Science Wizard 🧙♂️
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Data Science Wizard 🧙♂️
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Turning Losses into Gains: The $20M Profit Killers Success
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2
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Absenteeism Prediction
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Predicting Turnover, Saving Millions: Heineken's $6M Workforce
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7
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Mathematician
(3)
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Victory Joseph
Delhi, India
Data Science with Machine Learning Algorithms Expertise
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Data Science with Machine Learning Algorithms Expertise
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Project on Logistics in the aspect of Supply Chain Operations
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8
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A project on Game Theory based on Mathematical Models
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Project on NLP based on customers sentiment analysis
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10
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A prediction model on Real Estate Housing and rental price
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5
Mathematician
(2)
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Dariush Samari
Rockville, USA
Web Dev & AI Evaluator: Clear, Creative, Reliable Work
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Web Dev & AI Evaluator: Clear, Creative, Reliable Work
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3D Electric Field Visualization Project
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Doppler Effect Simulation with Three.js
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Dash Samari's Resume Website Development
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3
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Modern Landing Page Template
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Mathematician
(2)
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Ryan Hughes
pro
Copenhagen, Denmark
AI & Software Expert for Advanced Industry Solutions
$1k+
Earned
1x
Hired
5.0
Rating
22
Followers
expert
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AI & Software Expert for Advanced Industry Solutions
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Integrated Design For Manufacturing & AR-Aided Assembly
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175
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We’ve been getting a surge of urgent requests for Agentic AI consulting — and it’s exciting to see how fast the field is moving. Graph Technologies develops systems that combine reasoning, automation, and adaptability across real-world contexts — from games to financial trading platforms. We deliver high-performance, low-latency systems, focusing on keeping models fast, accurate, and cost-efficient — not just clever in theory. We’re preparing a set of whitepapers that share insights, benchmarks, and case studies from our recent projects — stay tuned on graphtechnologies.xyz (http://graphtechnologies.xyz) for their release. If you’re exploring agentic AI, automation, or intelligent integrations, feel free to reach out via Contra or at ryan@graphtechnologies.xyz (mailto:ryan@graphtechnologies.xyz) to collaborate or exchange ideas.
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Graph Website
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1
RhinoGPT - A GPT Specialized For Rhino Software Development
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75
Mathematician
(1)
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Sam Wlodawski
Florida, USA
Full-Stack Developer turned AI Engineer, creating scalable
New to Contra
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Full-Stack Developer turned AI Engineer, creating scalable
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GenAI-Labs: LLM Parameter Explorer
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1
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Exploring Class2Class, an AI-powered web conference platform designed for education and university social networking. 🎓 It combines seamless virtual classrooms, intelligent scheduling, and AI-driven interaction analytics to enhance learning and collaboration. Students, faculty, and researchers can connect, share resources, and engage in real-time, making academic networking smarter and more interactive. With AI insights, universities can track participation, optimize learning experiences, and foster a more connected campus community.
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Exploring how AI is transforming the oil & gas industry with Corva.ai (http://Corva.ai), an AI-powered data analytics and visualization platform. 🚀 By combining real-time sensor data, advanced analytics, and predictive insights, Corva helps operators make smarter, faster decisions on the field. From identifying equipment inefficiencies to predicting maintenance needs, AI-driven dashboards turn complex data into actionable intelligence. The future of energy operations is not just digital — it’s intelligent, automated, and data-driven.
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🧠 AI and Machine Learning are transforming full-stack web development by adding intelligence and automation to everyday applications. Developers can now build smarter, data-driven systems that personalize user experience and streamline workflows. AI tools also boost developer productivity through code generation, testing, and predictive analytics. However, integrating ML models increases system complexity, resource costs, and maintenance requirements. Privacy and bias concerns also demand careful consideration during development. Overall, when applied thoughtfully, AI/ML can elevate full-stack applications from functional to truly intelligent systems. 🚀
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119
Mathematician
(1)
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Jason Tur
pro
Safety Harbor, USA
Just ja$on
12
Followers
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Just ja$on
11
I built a math homework app because my son was jealous True story: My daughter was getting math homework. My son wasn’t. He got jealous 😂 So instead of saying “I’ll print you a worksheet tomorrow,” I opened my laptop and quickly built him his own math homework maker: 👉 https://math-builder.pages.dev/ Now he can: Pick how many questions he wants Practice problems at his level Feel like he’s got “real homework” just like his sister What started as a 1-night dad hack turned into a tiny web app for generating math practice on demand.
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https://venue-reviews.vercel.app/ is ready for user testing so if anyone sees this post and wants to give it a try please go ahead and send me any feedback
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Redesigned the UI for Venue Reviews, a “Rotten Tomatoes for live music venues.” Turned a dark, empty prototype into a search-first home with clear hero copy, venue/city search, city chips, and example queries. Added Recently rated and Popular cities lists, a music-themed mic rating component, a quick Add venue flow that jumps straight to the new report card, plus light/dark themes and polished hover states. Follow here: https://venue-reviews.vercel.app/ https://github.com/jtur671/venue-reviews
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AI-Driven Test Automation Pipeline
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4
Mathematician
(1)
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Suhas Hathwar
Mangalore, India
AEC Specialist | Mastering 3D, VR, Code & Fabrication
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AEC Specialist | Mastering 3D, VR, Code & Fabrication
0
When distance shapes form and color follows height, a ripple moves through a triangular world- growing, shifting, glowing. Crafted with Grasshopper, guided by parametric control, and brought to life in Rhino. #VisualPoetry (https://x.com/hashtag/VisualPoetry?src=hashtag_click) #DigitalArt (https://x.com/hashtag/DigitalArt?src=hashtag_click) #ParametricDesign (https://x.com/hashtag/ParametricDesign?src=hashtag_click) #Grasshopper3D (https://x.com/hashtag/Grasshopper3D?src=hashtag_click) #Rhino3D (https://x.com/hashtag/Rhino3D?src=hashtag_click)
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Built my first ever Rhino plugin! Meet the ColumnCenterlinePlugin — it instantly creates structural centerlines, labels, and dimensions from your column geometry. Took me 7 days, 37 bugs, and a lot of coffee. This started as a fun experiment, I just wanted to understand how plugins in Rhino actually work. I had zero coding background in c#, literally none. So I decided to dive into C#, Visual Studio, and the RhinoCommon SDK… and things got interesting real fast The plugin works like this: 1. You run the command ColumnCenterlineCommand 2. Input your layer name (e.g. “COLUMN”) 3. Choose your settings , extension length, grouping tolerance, circle radius 4. Watch it auto-generate the full grid!
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AI-Enhanced Architectural Visualization
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3d printing statue mold design process
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2
Mathematician
(1)
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Joel Sjögren
Sweden
Programming stuff with mathematics.
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Programming stuff with mathematics.
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Helmert coordinate transformation in VB.net
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Image artifacts identification/removal
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Converting intricate material from Blender to Unreal Engine
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(1)
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