Kwork Auto Responder

The task

A freelancer on Kwork gets about 30 proposals a month. They can't be wasted, and watching the exchange by hand takes forever. The goal was a bot that finds suitable projects on its own and prepares proposals for them.

What I built

• an exchange scanner with Kwork filters and custom ones: keywords and stop words, budget, hire rate, proposal count, blacklist
• an AI score from 0 to 100 with reasoning and red flags
• the proposal itself: text, title, price and deadline; edits in free form or with presets, inserting a relevant case
• a knowledge base: profile and cases, learning from proposals that led to an order
• a proposal tracker and funnel: how many were sent, accepted, and what the AI cost
• an autopilot with safeguards and a dry-run mode; digest or instant notifications, quiet hours

Under the hood

• Any OpenAI-compatible provider: OpenRouter, DeepSeek, OpenAI, Gemini, Groq or a custom endpoint. The client adapts parameters to the model, retries on failures and tracks the cost of every reply.
• No duplicate proposals: a per-project lock plus a unique index in the database.
• The Kwork session is refreshed ahead of time rather than after an error, and parallel requests don't step on each other.
• The tracker matches proposals to orders by a chain of signals, and statuses only move forward — no false "accepted!".