Claude/Agent Skills Cut My Context Window by 98% @techfren
Claude/Agent Skills Cut My Context Window by 98%  @techfren
Uploaded December 2025 | Updated September 2026, 2 weeks ago
I benchmarked Playwright MCP, Claude Skills, the Claude Chrome Extension, and CLI alternatives on my Wordle Bench to find out which is fastest, cheapest, and least bloated.

Skills use progressive loading (90 tokens vs 7,000), but MCPs have no cold start. There are real trade-offs either way — and Anthropic says both still matter.

⏱️ TIMESTAMPS:

🎯 KEY TAKEAWAYS
→ Skills = less context bloat (90 tokens vs 7,000)
→ MCPs = no cold start, server runs immediately
→ Chrome Extension = expensive but handles screenshots
→ CLI/Bash = minimal overhead, maximum control
→ MCPs are becoming APIs for agents, Skills teach what to do with them

🔗 LINKS & RESOURCES
Sawyer Hood's Dev Browser Skill: github.com/SawyerHood/dev-browser

Claude Chrome Extension: chromewebstore.google.com/detail/claude

📱 FOLLOW FOR MORE
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Discord: discord.gg/techfren
GitHub: github.com/aj47

#claudecode #mcp #aicoding #browserautomation #aiagents #playwright #claudeskills #opensource #softwaredevelopment #aitools #automation #coding #programming #claude #anthropic #devtools #webautomation #techfren
Claude/Agent Skills Cut My Context Window by 98%Open Source Vibing | !discordHermes Agent Day 4: Building Custom AI DashboardsI Deleted Half My AI Agent’s SkillsBuilding In Public | Vibe Coding Tribe | Get real testers without payingI Tested 8 9Router Token Saver Setups — Here’s What Actually HappenedI raced Codex at video editing #ShortsJust created a GitHub issue with my voice and spawned 3 AI agents to buildThe Best UX for AI Agent Delegation: Introducing SpeakMCPSetting up remote access via tailscale + hermes agent profileI tested GPT-5.6 Sol, Luna, and Terra across 4 different agent harnesses.Skills can replace 80% of MCP servers
Tech Friend AJ |

Claude/Agent Skills Cut My Context Window by 98%

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