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I’m putting together a production-ready AI agent that can think for itself and carry out practical, real-world tasks. At its core the agent will rely on both OpenAI and open-source LLMs, giving me the freedom to choose the right model for a given workload. Scope of work The agent must accept a plain-language instruction from the chat UI, break it into a basic sequence of sub-tasks, and then execute each step without additional prompts. Typical actions include: opening pages through Playwright or Selenium, reading or writing local files, running terminal commands, and calling external REST APIs. Throughout the run it should store and retrieve context via a vector database (Chroma, Pinecone, or FAISS) so conversations remain coherent and previously gathered knowledge is reusable. Architecture guidelines • Language: Python • Framework: FastAPI or Flask (whichever you’re faster with) • Orchestration: LangChain or LangGraph for tool routing and memory • Containerisation: Docker, with an easy “docker compose up” to launch every service • Persistence & logging: simple log files plus stdout, and a lightweight monitoring hook so I can inspect agent decisions in real time Optional add-ons such as voice I/O, local LLM hosting, or a RAG knowledge base are nice-to-haves; please flag if you’ve done them before and we can prioritise later milestones. Deliverables • Clean, well-commented source code in a private repo • Docker files & compose script for one-shot deployment • Step-by-step deployment guide (markdown) • Minimal API reference showing how to trigger the agent programmatically • Short recorded demo or screenshots proving autonomous task execution When you respond, link me to any related automation or agent work you’ve shipped—especially projects that balanced multiple tools or required reliable task sequencing. I’m ready to start as soon as I see a solid plan and timeline.
Project ID: 40440840
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As a seasoned Cybersecurity Specialist, my proficiency in building secure and intelligent apps merges seamlessly with this project's demands. I boast extensive knowledge in Python, FastAPI, Flask, Docker, and containerized services, which aligns with the job's technology stack. My strong suit in task sequencing is evident through work such as secure chat apps, where accurate message routing was key. Your project requires an AI agent that can handle multiple tasks autonomously. My background in Android Development utilizing AI-powered chatbots positions me exceptionally well for this role. I understand the significance of readable code and clear documentation - two deliverables you specified (source code and deployment guide.) Additionally, my familiarity with monitoring security threats and protecting systems will inform the decision-making processes of your agent as cybersecurity is vital when processing REST APIs or running terminal commands. Lastly, your desire to include optional add-ons dovetails with my penchant for exploring new technologies; I'm eager to prioritize features like voice I/O, local LLM hosting, or a RAG knowledge base if you find them necessary in the future. In a nutshell, my expertise in this domain yields a perfect synergy between me and your vision: building a reliable AI agent that thinks independently while maintaining logical cohesion throughout its tasks
$57 USD in 1 day
1.8
1.8
51 freelancers are bidding on average $187 USD for this job

I read through your brief and the focus on handling multi-tool sequences through LangGraph really stood out to me. Building an agent that can jump between Playwright and local file systems requires a very stable state management setup. I've found that autonomous tasks often fail when the agent loses its place during long execution chains. My approach uses containerized Python environments where we can flip between OpenAI and local models easily to save on costs without breaking the logic. We will set up a clear memory layer using Chroma or FAISS so the agent actually learns from its previous steps. I focus on making sure the tool routing is reliable so the system does not get stuck in infinite loops. Reference work: https://www.freelancer.com/portfolio-items/11337466-python-deterministic-scoring-engine Want a 2-min screen recording of how I'd build autonomous tool-routing and orchestration? Just say the word. ~ Rajesh
$140 USD in 20 days
9.3
9.3

Hello! I can help build your autonomous AI agent. My approach will be to develop a robust Python application using FastAPI and LangChain, integrating OpenAI and open-source LLMs to execute tasks autonomously. I will ensure seamless deployment with Docker and provide clear documentation. Could you specify your preferred vector database (Chroma, Pinecone, or FAISS)? I have experience with building similar agentic systems that orchestrate multiple tools and manage context effectively. Regards, Muhammad Azeem
$180 USD in 7 days
7.1
7.1

Hi, I can build this AI agent in Python with FastAPI, LangChain/LangGraph, browser automation, file/terminal tools, API calling, vector memory, logging, and Docker deployment. The agent will take a plain language instruction, break it into tasks, select the right tools, execute the steps, and return clear results. I can integrate Playwright/Selenium, Chroma/FAISS/Pinecone, OpenAI, and open-source LLM support. Deliverables will include: Clean private repo Docker and docker compose setup Chat/API trigger flow Vector memory integration Tool execution layer Logging and monitoring hook Deployment guide Basic API documentation Demo screenshots or short recording Optional features like voice I/O, local LLM hosting, and RAG can be added later as separate milestones. I have experience with automation systems, API integrations, browser workflows, and AI task sequencing, so I can help build this in a reliable and production-ready way.
$140 USD in 7 days
7.1
7.1

Hi, We’ve built several production-ready AI agents that can autonomously perform tasks like web scraping, email handling, and document processing. One of our agents, called Descripio, uses OpenAI’s LLM to analyze Amazon product descriptions and generate optimized A+ content. It can also extract product images and other data from Amazon using Selenium. For your project, we can use a combination of OpenAI and open-source LLMs, depending on the task. We can also implement a memory feature that allows the agent to remember past interactions and use that information for future tasks. Let’s schedule a quick 10-minute call to discuss your project in more detail and ensure I fully understand your requirements. I usually respond within 10 minutes. I’m eager to learn more about your exciting project. Best regards, Adil
$154 USD in 7 days
6.0
6.0

Hello! I am interested in your project and confident I can deliver excellent results. Let's discuss your requirements so I can start immediately.
$140 USD in 7 days
5.9
5.9

Hi, I have good working experience with Python Django Docker Data Scraping APIs ( OpenAPI and FastAPIs) For more discussion please message me here. I AM AVAILABLE HERE TO GET STARTED THE WORK. Regards, Shalu
$129 USD in 6 days
6.1
6.1

As an experienced Python developer with a strong background in AI automation, I believe I am the ideal candidate for your project. Throughout my career, I have successfully built sophisticated AI systems that have delivered tangible results in real business scenarios. My expertise lies in building durable pipelines that can handle complex task sequences reliably, and your project aligns perfectly with these skills. I'm well-versed in both FastAPI and Flask, enabling me to provide you with the most efficient architecture for your project. My fluency in Java further enhances my ability to adapt, ensuring any obstacles or challenges that emerge while working with third-party APIs can be swiftly overcome. Moreover, my experience includes developing complex chatbots using OpenAI GPT models and leveraging vector search techniques to power LLM-based systems like RAG Pipelines. This combination of AI knowledge and Python proficiency will enable me to create an intelligent agent that excels at executing diverse tasks autonomously while maintaining coherent conversation context.
$150 USD in 1 day
4.7
4.7

I understand that you’re looking to build an autonomous Python AI agent capable of executing practical tasks seamlessly. The challenge lies in creating a system that can effectively interpret plain-language instructions and manage sub-tasks without constant input, which requires robust orchestration and context management. With over 12 years of experience in full-stack development and mobile app automation, I specialize in using Python with frameworks like FastAPI or Flask to ensure efficient backend solutions. My expertise with tools such as Playwright and Selenium will help automate web interactions, while I can integrate a vector database like Chroma or Pinecone for context storage. I have successfully delivered similar projects where task sequencing and tool integration were crucial. You can find my portfolio showcasing these capabilities linked [here](#). To better tailor the solution, could you share your preferred choice between FastAPI and Flask for the backend? Looking forward to discussing your project further!
$250 USD in 7 days
4.6
4.6

Hi there, I reviewed your autonomous Python AI agent build carefully, and I can help you create a production-ready agent that plans plain-language instructions into sub-tasks and executes them reliably across browser, files, terminal, APIs, and vector memory. Why I’m a good fit: • Strong Python/FastAPI experience with LangChain/LangGraph tool routing and agent memory • Built automation workflows using Playwright/Selenium, REST APIs, Docker, and LLM-based task sequencing • Focus on transparent logs, clean architecture, and repeatable docker compose deployment I have experience with OpenAI, local/open-source LLM integrations, Chroma/FAISS-style vector stores, and RAG/automation systems where reliable step execution and monitoring mattered. My approach: • Modular agent tools with safe execution boundaries • Dockerized services, clear markdown deployment guide, and API reference • Demo proof via screenshots or short recording I can start immediately and would be happy to discuss the project in more detail. Best regards,
$250 USD in 10 days
4.2
4.2

We build production-oriented Python systems and can structure this agent around a clear tool-routing flow, durable memory, and containerized deployment from the start. The implementation will keep the chat input, planning, execution, logging, and retrieval layers separated so the agent can reliably carry out multi-step tasks with OpenAI and open-source models, plus Playwright/Selenium, file, shell, and API tools. We will deliver clean source, Docker Compose, a concise deployment guide, and a minimal API surface for programmatic triggering, along with a short demo showing autonomous execution and context reuse. If you want, we can also keep the architecture ready for later add-ons like local model hosting or a RAG knowledge base without disrupting the core agent flow.
$220 USD in 12 days
4.1
4.1

Could you clarify if there’s a specific use case you envision for the AI agent’s tasks? Having a clear example can guide the project’s focus and efficiency. I specialize in creating production-ready AI systems, and your project aligns perfectly with my expertise. Using Python with FastAPI and LangChain, I can develop the agent to handle and execute tasks autonomously—breaking down instructions into manageable sub-tasks as you outlined. Ownership of the project means I’ll prioritize clean, documented code and deliver robust Docker setups for seamless deployment. Past projects include automating web interactions using Playwright and orchestrating APIs with real-time logging for enhanced monitoring. I can also implement optional features like voice I/O and customized knowledge bases should you decide to prioritize them in future milestones. Let’s discuss your specific needs and form a timeline for delivery. Best Regards,
$150 USD in 5 days
4.1
4.1

How are you planning to prevent autonomous tool execution from causing unsafe actions or unstable agent loops in production? I understand this project requires more than simple prompt chaining. It needs reliable orchestration, memory handling, tool routing, execution monitoring, Docker deployment, and production-safe AI workflows. I specialize in AI agents, LangChain systems, OpenAI integrations, RAG pipelines, FastAPI backends, and scalable automation architecture built for real-world execution reliability.
$500 USD in 20 days
3.5
3.5

Hello. let's make this project a success Autonomous Python AI Agent Build I understand the project goals and expected outcome. Want I will meet deadlines. keep you updated. and deliver high quality work. I’m offering best quality and highest performance at lowest price I am a skilled freelancer with 10years of experience in Java, Python, Software Architecture clients and always aim for clear and steady delivery. I have completed many projects for always aim for clear and steady delivery. I invite you to start a chat so we can discuss your project in detail Thank you for considering my proposal. Warm regards, anilptk
$244 USD in 3 days
4.2
4.2

I will build your autonomous agent: plain‑language instruction → task decomposition → execute (Playwright, files, terminal, APIs) → vector memory (Chroma) for coherent conversations. Stack: Python, FastAPI, LangGraph, Docker compose. Real‑time monitoring via logs. I have shipped similar multi‑tool agents with fallback LLMs and RAG. Optional voice/local LLM later. **Related work:** GitHub repo with a LangGraph agent that orchestrates browser automation and API calls (demo available). **Question:** Should the agent default to OpenAI, or try an open‑source model first for specific tasks (e.g., local file parsing)? Best, Usman K https://www.freelancer.com/u/ukokab
$120 USD in 7 days
3.1
3.1

My first design call here is sandboxing. Shell and file tools go in a separate worker container; the agent process (FastAPI + LangGraph) talks to them over typed RPC. A bad sub-task can't wipe the host, and the graph runs on a SQLite checkpointer so every sub-task is a resumable node you can replay. Stack: FastAPI + WebSocket chat for token streaming, LangGraph planner/executor/reflector, async Playwright, httpx for the REST tool, Chroma in persistent mode so you're not locked to an external vector API. JSON logs to stdout, /metrics endpoint for the monitoring hook. Milestones across 12 days, $850 USD total. M1 skeleton + chat round-trip + compose, $150, 2d. M2 tool layer (shell, file, REST, Playwright) in sandbox worker, $200, 3d. M3 LangGraph planner + reflector + Chroma RAG, $200, 3d. M4 monitoring + logs + deploy guide, $150, 2d. M5 API reference + demo + handover, $150, 2d. Above the $250 line because the real scope (agent loop, four tool types, vector DB, sandboxed exec, compose, docs) is a 12-day build, not a weekend script. Realistic pricing for what's actually here. One thing before I tighten this: fully autonomous, or human-in-the-loop confirm before shell and file writes?
$850 USD in 12 days
2.8
2.8

As an experienced Software Engineer and Solutions Architect, I bring to the table a solid foundation in designing and delivering large-scale systems, exactly what your project demands. My expertise with Python and its frameworks - Django and Flask - aligns well with your Python-based project. Additionally, my mastery over Docker will ensure your project can be deployed effortlessly with Docker Compose. In terms of AI and ML, I have a deep understanding of these fields and I've integrated machine learning models into real-world systems. I am eager to leverage this experience in conjunction with OpenAI's LLMs for your autonomous Python AI agent. Additionally, my prowess in using FastAPI or Flask will ensure that your framework choice is molded into the best version for your project. A significant part of my work has focused on backend architecture and system design where I have built scalable, secure, high-performing platforms. This aligns closely with the scope of work for this project as it required reliable task sequencing and tool routing - which require a sturdy architecture. I am confident that my adaptability to different tools as per project requirements coupled with my commitment to strict deadline adherence will make me an excellent fit for this task-oriented AI job.
$140 USD in 7 days
2.5
2.5

Hi there! I understand you want a production-ready AI agent that can break tasks, execute them autonomously, and maintain memory across actions. Building a stable multi-tool agent is complex and needs strong architecture to avoid unreliable or random behavior. I have strong experience in Python, FastAPI, OpenAI API, and LLM-based automation systems. I have worked on agent-style workflows using LangChain, tool calling, and structured task pipelines. I also have hands-on experience with Dockerized backend systems, Playwright automation, and API integrations. My approach will be structured and production-ready. I will build a FastAPI-based core that accepts natural language and converts it into step-by-step task execution. I will integrate LangChain/LangGraph for tool routing, memory handling, and execution flow control. I will add Playwright/Selenium, file system tools, and REST API connectors for real-world actions. I will use FAISS or Chroma for vector memory to maintain context across sessions. Finally, I will containerize everything with Docker Compose for one-command deployment and add logging for real-time monitoring. check our work https://www.freelancer.com/u/ayesha86664 Do you prefer LangGraph for more controlled workflows or a lighter LangChain setup for faster development? Let me know if you’re interested & we can discuss it. Best Regards Ayesha
$130 USD in 5 days
2.0
2.0

⏰ Timeline: 10–12 days | Budget: $900 – $1,500 ✅ Hi, Core challenge is building a reliable agent orchestration system that can consistently break down natural language tasks into structured steps and execute them across multiple tools (browser automation, file system, terminal, and APIs) without losing context or drifting from the original instruction. I’d design this as a Python-based agent framework using FastAPI for the control layer and LangGraph (or LangChain where appropriate) for structured task planning and execution flow. For memory, I’d integrate a vector database like Chroma or FAISS to store both short-term session context and long-term knowledge, so the agent can recall prior actions and maintain continuity across runs. Each step execution would be logged in real time so you can inspect decision-making and debug behaviour easily. The whole system would be containerised with Docker + docker-compose so you can launch the full stack in one command, including API server, worker process, and vector DB. I’d also include structured logging via stdout + log files for transparency during execution. I’ve built similar automation and multi-tool orchestration systems where the main challenge is keeping execution stable while handling branching logic, retries, and external API inconsistencies without breaking the flow. Let’s chat and map out the first MVP version so we can get a working agent running quickly and then expand it into more advanced capabilities.
$600 USD in 12 days
1.9
1.9

Hi I’m a Python and AI developer with experience in FastAPI LangChain vector databases and LLM integrations like OpenAI and Groq I’ve built AI automation systems with APIs OCR real time workflows and modular production level architectures I can build your autonomous AI agent with task execution browser automation memory Docker deployment and clean scalable code
$80 USD in 1 day
2.0
2.0

Drawing from my 6+ years in the AI development and full-stack engineering space, I am confident that I have the necessary skills, tools, and mindset to deliver an exceptional product for you. My adeptness with Python, Django, Docker and software architecture align perfectly with the core demands of this project. I am no stranger to building autonomous systems that balance multiple tools and require reliable task sequencing - just what your agent needs. This is evident in my past work such as CrewAI agents using LangChain and automation pipelines with Playwright. Throughout the years, my focus has been primarily about building products that genuinely solve problems for businesses. Your Autonomous Python AI Agent project is a perfect embodiment of this value. Your need for clean, well-commented source code in a private repo and Docker files resonate with my emphasis on performance and stability. Not only will I ensure that your agent functions seamlessly but I will provide a detailed 'step-by-step deployment guide' as well as clear API references for future use.
$40 USD in 3 days
2.0
2.0

Mansehra, Pakistan
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