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DeepSeek Harness++

visualstudio.comCoding AI & assistants

No liveness check has reached it yet; it is registered on the VS Code Marketplace and has been in the index since 18 Sep 2026. How this is checked

DeepSeek Harness++ is a VS Code extension providing an AI coding agent powered by the open-source DeepSeek Harness kernel. It offers Copilot-style chat, @ context references, multi-file native diff review, command approvals, plan timelines, MCP, and skills for developers.

Inferred · not functionally tested

FreeWebCloud-managed
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8alternatives
8features
2026since

Overview

6 features

Purpose: Helps developers use an AI coding agent inside VS Code to understand code, plan changes, review diffs, and approve commands.

Inferred · not functionally tested

Audience: VS Code developers

Inferred · not functionally tested

Functions: code_generation, agents, workflow_automation

Inferred · not functionally tested

Interfaces: API: unknown · MCP: indicated (inferred, not tested) · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, cloud_managed

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: unknown.

In the Coding AI & assistants space, DeepSeek Harness++ takes a focused approach. Inferred · not functionally tested: It helps developers use an AI coding agent inside VS Code to understand code, plan changes, review diffs, and approve commands. Inferred · not functionally tested: It is built as an open-source project for VS Code developers. Basis unknown · not verified: DeepSeek Harness++ is free to use. Basis unknown · not verified: It runs on the web.

It is developed by 杨云帆, and it first shipped in 2026. It operates in a well-populated space: PulseGate tracks 8 similar projects. Inferred · not functionally tested: Among its 6 catalogued features are copilot-style chat, context references, and multi-file diff review. Basis unknown · not verified: Catalogued interfaces include an MCP server.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Copilot-style chat
  • Context references
  • Multi-file diff review
  • Command approvals
  • Plan timeline
  • MCP support

Topics: Inferred · not functionally tested

Tags
vscode-extensiondeepseek-codingcoding-agentdiff-reviewmcp-tools
AI capabilities
CodeText
Inference: Cloud API

JSON profile · Text profile · Access guide

Built with & integrations

AI providers
local_oss
Connectors
MCPvscode
Runs on
BrowserCloud-managed

Trust & compliance

Public signals
HTTPSFree tierStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed18 Sep · 04:10 UTC
    DeepSeek Harness++ seen via VS Code Marketplace
    Source: VS Code Marketplace · Open

Frequently asked questions about DeepSeek Harness++

What does DeepSeek Harness++ do?
Inferred · not functionally tested: DeepSeek Harness++ helps developers use an AI coding agent inside VS Code to understand code, plan changes, review diffs, and approve commands. It is catalogued under Coding AI & assistants on PulseGate.
Who is DeepSeek Harness++ for?
Inferred · not functionally tested: DeepSeek Harness++ is an open-source project built for VS Code developers.
Does DeepSeek Harness++ have a free plan?
Basis unknown · not verified: Yes — DeepSeek Harness++ is free to use.
What platforms does DeepSeek Harness++ run on?
Basis unknown · not verified: DeepSeek Harness++ runs on the web.
Is DeepSeek Harness++ still active?
Unverified. DeepSeek Harness++ has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to DeepSeek Harness++?
Similar projects tracked by PulseGate include DeepSeek Harness Web, DeepSeek Harness (DSH), and DeepSeek Harness Chat.DeepSeek Harness WebDeepSeek Harness (DSH)DeepSeek Harness Chat
Who makes DeepSeek Harness++?
DeepSeek Harness++ is developed by 杨云帆.
When did DeepSeek Harness++ launch?
DeepSeek Harness++ first shipped in 2026.

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