Superconductor

Superconductor Blog

How we build, benchmark, and operate coding agents.

What is Multiplayer AI?

What is Multiplayer AI?

Multiplayer AI means people on the same team working with the same AI agents, in shared sessions and with shared learnings, instead of each person alone in a private chat.

Sergey Karayev6 min read
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Aug 3, 2026 · Benchmark

Kimi K3 is the best open-weight model on our custom SWE-Bench. It's also the slowest.

Aug 1, 2026 · Changelog

Weekly Changelog: July 26-August 1

Jul 30, 2026 · Security

Why coding agents belong in remote sandboxes

Jul 27, 2026 · Changelog

Now available: Figma MCP integration

Jul 25, 2026 · Changelog

Weekly Changelog: July 19-25

Jul 24, 2026 · Benchmark

Preventing agents from cheating on our custom SWE-Bench

Jul 18, 2026 · Changelog

Weekly Changelog: July 12-18

Jul 13, 2026 · Benchmark

GPT-5.6 lost our coding benchmark. We switched to it anyway

Jul 11, 2026 · Changelog

Weekly Changelog: July 5-11

Jul 4, 2026 · Changelog

Weekly Changelog: June 28-July 4

Jul 2, 2026 · Changelog

Cursor agents in Superconductor

Jul 2, 2026 · Changelog

Factory Droid agents in Superconductor

Jul 2, 2026 · Changelog

Pi agents in Superconductor

Jun 27, 2026 · Changelog

Weekly Changelog: June 21-27

Jun 20, 2026 · Changelog

Weekly Changelog: June 14-20

Jun 15, 2026 · Changelog

Bring your Notion workspace into Superconductor

Jun 13, 2026 · Changelog

Automations and Recurring Tasks in Superconductor

Jun 13, 2026 · Changelog

Bring Granola meeting context into Superconductor

Jun 13, 2026 · Changelog

Weekly Changelog: June 7-13

Jun 12, 2026 · Changelog

Grok Build and Composer agents in Superconductor

Jun 8, 2026 · Changelog

Introducing: Superconductor desktop app

Jun 8, 2026 · Changelog

Weekly Changelog: May 31-June 6

Jun 1, 2026 · Changelog

Weekly Changelog: May 24-30

May 26, 2026 · Engineering

Teaching coding agents to debug Rails memory issues with derailed_benchmarks

May 25, 2026 · Changelog

Weekly Changelog: May 17-23

May 21, 2026 · Changelog

Now available: Atlassian Rovo MCP integration

May 21, 2026 · Changelog

Now available: Better Stack MCP integration

May 21, 2026 · Benchmark

Grok Build is surprisingly competitive on our Personal SWE-Bench

May 18, 2026 · Changelog

Weekly Changelog: May 10-16

May 11, 2026 · Changelog

Weekly Changelog: May 3-9

May 5, 2026 · Changelog

QA Review: Check agents' work before you review the diff

May 4, 2026 · Changelog

Weekly Changelog: Apr 26 - May 3

Apr 27, 2026 · Changelog

Weekly Changelog: Apr 19-25

Apr 24, 2026 · Benchmark

GPT-5.5 is out, and it's the new quality-per-dollar leader

Apr 20, 2026 · Changelog

Weekly Changelog: Apr 12-18

Apr 14, 2026 · Changelog

Implementation Recommendations: Let AI pick the best implementation

Apr 13, 2026 · Changelog

Weekly Changelog: Apr 5-11

Apr 6, 2026 · Changelog

Weekly Changelog: Mar 29 - Apr 4

Mar 30, 2026 · Changelog

Weekly Changelog: Mar 23-29

Mar 23, 2026 · Changelog

Weekly Changelog: Mar 16-22

Mar 18, 2026 · Changelog

Now available: PostHog MCP integration

Mar 17, 2026 · Benchmark

We tested 6 cloud agent platforms on the same task: Here's what happened

Mar 16, 2026 · Changelog

Recent Activity sidebar: Keep track of your implementations

Mar 16, 2026 · Changelog

Weekly Changelog: Mar 8-14

Mar 9, 2026 · Changelog

Weekly Changelog: Mar 1-7

Mar 6, 2026 · Changelog

Automatic Environment Setup: AI configures your cloud dev env

Mar 6, 2026 · Changelog

Now available: Filter diffs to see uncommitted changes

Mar 5, 2026 · Changelog

Introducing Meeting Assistant: Real-time ticket creation from your meetings

Feb 25, 2026 · Changelog

Live preview pane now shows sandbox startup commands

Feb 18, 2026 · Changelog

Network sandboxing: Set network access rules for coding agents

Feb 6, 2026 · Benchmark

GPT-5.3 Codex vs Opus 4.6: We benchmarked both on our production Rails codebase

Jan 21, 2026 · Changelog

Now available: Guided review

Jan 21, 2026 · Changelog

Support for OpenAI premium plans

Jan 17, 2026 · Changelog

Support for PRs created outside of Superconductor

Jan 16, 2026 · Changelog

Star your favorite projects, tickets, and implementations

Jan 14, 2026 · Changelog

Generate and understand videos (and more) with Agent Skills

Jan 12, 2026 · Changelog

Workspaces: Transforming how teams work with AI

Nov 17, 2025 · Changelog

Ticket Artifacts: See agents' outputs right on the ticket

Oct 27, 2025 · Changelog

Agent Benchmarks

Oct 22, 2025 · Changelog

Now available: Sentry MCP integration

Oct 15, 2025 · Changelog

Now available: iOS app

Oct 13, 2025 · Changelog

Now available: GitHub integration

Oct 9, 2025 · Changelog

Now available: OpenCode models

Oct 8, 2025 · Changelog

Now available: Slack integration

Aug 1, 2025 · Changelog

Now available: Artifacts

Jul 24, 2025 · Changelog

Now available: Commenting on the diff

Jul 23, 2025 · Claude Code

How to make Claude Code use the browser to QA its own work

Jul 23, 2025 · News

Why we built Superconductor

Jul 18, 2025 · Changelog

Now available: Web terminal

Jul 9, 2025 · Changelog

Now available: Shell Mode in chat

Jul 7, 2025 · Claude Code

Anatomy of our CLAUDE.md file

Jul 7, 2025 · Changelog

Now available: Keyboard shortcuts for navigating between ticket implementations

Jul 2, 2025 · Changelog

Support for Claude premium plans