AI Agents · ready to use + built to order
Ready-made agents to use today,
custom builds assessed before delivery
The tools below can be tried directly. For an agent built around your own workflow, we assess feasibility first and move to delivery only once it is confirmed doable.
Service terms: Project scoping starts free; we quote once feasibility is clear. Self-serve standard search costs 1 credit and deep search 10 credits; sign-in is required for the full report. Searches are charged per run, not per match; credits are returned or compensated if a system issue prevents the report from being generated or viewed.
01Beta
Xiaoju Plugin Assistant
Recognize and organize tables, lists and repeated entries on a webpage, then export the result to Excel, CSV or Word. Local organization stays on your device; AI interpretation is used only when you explicitly request it.
Access is being opened in batches during beta. Registration provides the installation package and usage instructions when your batch is available.
View the plugin assistant →
02On the Microsoft Store
Sweepy Disk Assistant
Identify what is using local disk space in plain language, preview safe cleanup options, and approve every file action before it runs.
Available now on the Microsoft Store — one-click install with automatic updates. All scanning runs locally; your files are never uploaded.
These are DeepSData products. Custom AI agents are designed separately around your workflow, data scope and operating requirements.
WHAT WE CAN BUILD
Custom agents, built around your workflow
The directions below are common starting points. Whether and how each can be delivered is answered by a feasibility assessment first: we build what is doable, and say honestly what is not.
Data retrieval agentClarifies a data need, retrieves from official, institutional and well-documented sources, and returns source links with an availability note.
Document & knowledge-base Q&A (RAG)Turns your internal materials, documents and policies into a knowledge assistant whose answers cite their sources.
Spreadsheet processing agentCleans Excel and CSV files in batch, unifies field definitions, and aggregates or computes by rule.
File organization agentClassifies, renames, archives and previews local files. Every action is previewable and reversible.
Data collection & extractionCollects, cleans and structures public data by rule, page by page within compliance limits — no out-of-bounds crawling.
Process automation agentTakes a repetitive, manual data workflow and runs it step by step, so you no longer have to.
Research analysis & organizationOrganizes literature and panel data into standardized tables, with notes on field definitions.
Compliance & industry knowledgeTurns public regulations, cases and domain materials into searchable, structured knowledge.
WHAT YOU GET
More than a chat box
A custom build delivers the following, scoped to your needs. The exact scope is confirmed with you before we begin.
Requirement specGoals, scope, inputs, outputs and boundaries, documented in writing.
Prompt & workflow designHow the agent reasons, calls tools and handles failures.
Knowledge-base preparationYour materials organized so they can be retrieved and cited.
Tool & permission configurationWhich tools the agent may call, and where its boundaries lie.
A usable page or chat entryA ready entry point you can put to use directly.
API or automation scriptsAn interface or scripts, when system integration is required.
Test question setReal questions and expected results, prepared for acceptance.
Docs + acceptance reportUsage instructions and acceptance results, written up in full.
Maintenance planHow the agent is maintained and improved after launch.
HOW WE SIGN OFF
What counts as done
Acceptance criteria are agreed before we start, then verified with you item by item.
Completes the agreed tasksDelivers usable results across the tasks agreed with you.
Cites the specified sourcesAnswers cite the materials you specify.
Handles the agreed formatsProcesses the file and data formats agreed in advance.
Results are exportableOutput can be exported in the form you need.
States limitations clearlyWhen it cannot complete a task, it says so plainly rather than fabricating a result.
Has permission limitsClear boundaries on what the agent can and cannot do.
TraceableKey actions are logged and open to review.
A custom agent, in four steps
01
Scope the scenario
Explain the repetitive work you want the agent to take over.
02
Feasibility check
We assess whether it can be done well; if not, we say so honestly.
03
Build & pilot
A pilot run on your real data, verified with you.
04
Deliver & maintain
Delivery with documentation, and ongoing tuning as needed.
Once feasibility is confirmed, we propose a delivery plan, the deliverables and a quote; delivery follows the agreed scope and is accepted item by item, with maintenance and iteration after launch.
SOLUTION WRITE-UPS
Real scenarios, and how they land
Applying these capabilities to your scenario. The write-ups below are based on real requests and explain what can be done, how to make it land, and what to watch out for. Free to read.
Can AI automate my repetitive work? A practical starter guide
DeepSeek + Dify for a private knowledge base: an honest guide
Can AI answer your customer messages? The real hurdle
Can AI really run your company knowledge base? An honest guide to RAG Q&A
AI for Excel formulas and spreadsheets: what works, and the traps
Merge dozens of spreadsheets into one master table: 3 reliable ways
AI customer support without buying a GPU
Company knowledge bases with AI: how to choose the tools
Thinking of spending big on a custom AI knowledge base? Read this first
Internal form roll-ups with AI: hosted versus self-hosted