Head-to-head · Nov 2025 – Nov 2026

OpenCode vs Kiro: where developers land.

818 opinions. No direct preference recorded yet. Approval is 66% vs 59%.

818 opinions599 developersNov 2025 – Nov 2026Methodology
OpenCode
66%
780 opinions · 569 developers
90 days: 55%
VS
Kiro
59%
38 opinions · 30 developers
90 days: –
Our call

If you want cost & pricing, choose OpenCode. If you want UX, choose Kiro. The direct preference is not clear yet; use the decision cards below.

Choose OpenCode if you…

  • Want a terminal agent with a large, measurable user base
  • Care about cheap plans and deep customization
  • Can accept weaker reliability scores for a broad plugin ecosystem

Choose Kiro if you…

  • Want spec-driven work inside an IDE
  • Work in an AWS shop and want both CLI and IDE
  • Are willing to trial it on thin Hacker News evidence
Where each wins

Cost & pricing for OpenCode. UX for Kiro.

Net sentiment per topic: praise minus complaints, as a share of mentions. Positive means more praise than complaints. Hover a dot for the raw counts.

OpenCodeKiro
TopicMore complaints ← → More praiseNet
Cost & pricing 137 / 4 mentions
+65 / +50
UX 142 / 11 mentions
+34 / +45
Reliability 122 / 6 mentions
−36 / −33
Autonomy 39 / 4 mentions
+33 / +100
Code quality 36 / 5 mentions
+6 / −20
−100−500+50+100

Net sentiment = praise minus complaints, as a share of each tool's mentions. The dot lanes are only for readability; position is the score.

View data table
TopicOpenCodeKiroMentions
Cost & pricing+65+50137 / 4
UX+34+45142 / 11
Reliability-36-33122 / 6
Autonomy+33+10039 / 4
Code quality+6-2036 / 5
Why developers switched

The same decision, from both sides.

Paraphrased from comments where a developer named a preference or described a switch. Each links to the original.

Picked OpenCode 0 developers

No explicit switches recorded.

Picked Kiro 0 developers

No explicit switches recorded.

Side by side

The numbers.

MetricOpenCodeKiro
Approval66%59%
Last 90 days55%–
Opinions78038
Developers56930
First-hand opinions59726
Direct picks00
TypeTerminal agentAI IDE
Made byOpen sourceAWS
WebsiteVisit ↗Visit ↗
Keep comparing

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Methodology

How to read this comparison.

Approval is the positive share of opinions that took a side, with the rank based on the lower bound of a 90% confidence interval. Direct picks count comments where a developer explicitly preferred one tool or described switching. Small samples are noisier; check the opinion counts.

Read the full method →