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Index › IT › Function 04 of 6 · November 2026 Edition

November 2026 Edition

Developer platform

How software is built and shipped: source control, CI/CD, feature flags, APIs, AI coding assistants, code security and error monitoring. 16 of 20 categories scored, 4 planned.

Standing in developer platform

First-choice share across the direct, paraphrase, budget and scale prompts, all fourteen models, for the sixteen developer platform categories scored in the November 2026 Edition.

Developer platform

AI coding assistants

One leader in all three segments

GitHub CopilotClear leader

73%▲+10Since October 2026: 63% → 73%, +10 points. Inside the 11-point floor: within noise.

80%▲+5Since October 2026: 75% → 80%, +5 points. Inside the 11-point floor: within noise.

86%▲+4Since October 2026: 82% → 86%, +4 points. Inside the 11-point floor: within noise.

Developer platform

Source control hosting

One leader in all three segments

GitHubClear leader

86%▲+14Since October 2026: 72% → 86%, +14 points. Past the 11-point floor: movement.

78%▲+8Since October 2026: 70% → 78%, +8 points. Inside the 11-point floor: within noise.

68%▲+14Since October 2026: 54% → 68%, +14 points. Past the 11-point floor: movement.

Developer platform

Error and crash monitoring

One leader in all three segments

SentryClear leader

76%▲+7Since October 2026: 69% → 76%, +7 points. Inside the 11-point floor: within noise.

76%=heldSince October 2026: 76% → 76%, ±0 points. Inside the 11-point floor: within noise.

61%▼−14Since October 2026: 75% → 61%, −14 points. Past the 11-point floor: movement.

Developer platform

Static application security testing

Small business and mid-market share a leader. Enterprise differs.

Semgrep AppSec PlatformClear leader

82%▲+29Since October 2026: 53% → 82%, +29 points. Past the 11-point floor: movement.

71%▲+35Since October 2026: 36% → 71%, +35 points. Past the 11-point floor: movement.

Checkmarx OneClear leader

53%▼−1Since October 2026: 54% → 53%, −1 point. Inside the 11-point floor: within noise.

Developer platform

CI/CD platforms

Small business and mid-market share a leader. Enterprise differs.

GitHub ActionsClear leader

88%▲+13Since October 2026: 75% → 88%, +13 points. Past the 11-point floor: movement.

70%▲+2Since October 2026: 68% → 70%, +2 points. Inside the 11-point floor: within noise.

GitLab CI/CDClear leader

54%▲+12Since October 2026: 42% → 54%, +12 points. Past the 11-point floor: movement.

Developer platform

A different leader in every segment

Zuplo tiedContested

29%↗new leaderNew leader since October 2026: Zuplo (29%) replaces Kong Gateway (34% then, 29% now), 0 points clear, inside the 11-point floor.

Kong GatewayClear leader

63%▲+10Since October 2026: 53% → 63%, +10 points. Inside the 11-point floor: within noise.

ApigeeClear leader

42%▲+4Since October 2026: 38% → 42%, +4 points. Inside the 11-point floor: within noise.

Developer platform

Internal developer portals

One leader in all three segments

PortClear leader

69%▲+12Since October 2026: 57% → 69%, +12 points. Past the 11-point floor: movement.

57%▼−1Since October 2026: 58% → 57%, −1 point. Inside the 11-point floor: within noise.

44%▲+19Since October 2026: 25% → 44%, +19 points. Past the 11-point floor: movement.

Developer platform

Small business and mid-market share a leader. Enterprise differs.

27%▼−1Since October 2026: 28% → 27%, −1 point. Inside the 11-point floor: within noise.Contested

47%▲+10Since October 2026: 37% → 47%, +10 points. Past the 11-point floor: movement.Clear leader

ApigeeClear leader

46%▼−2Since October 2026: 48% → 46%, −2 points. Inside the 11-point floor: within noise.

Developer platform

Communications APIs

One leader in all three segments

39%▲+2Since October 2026: 37% → 39%, +2 points. Inside the 11-point floor: within noise.Contested

46%▲+3Since October 2026: 43% → 46%, +3 points. Inside the 11-point floor: within noise.Clear leader

60%▲+16Since October 2026: 44% → 60%, +16 points. Past the 11-point floor: movement.Clear leader

Developer platform

Application security posture management

Small business and mid-market share a leader. Enterprise differs.

Aikido Security

81%▲+10Since October 2026: 71% → 81%, +10 points. Inside the 11-point floor: within noise.Consensus

40%▲+3Since October 2026: 37% → 40%, +3 points. Inside the 11-point floor: within noise.Clear leader

ArmorCodeContested

32%↗new leaderNew leader since October 2026: ArmorCode (32%) replaces Checkmarx One ASPM (24% then, 17% now), 15 points clear, past the 11-point floor.

Developer platform

Secure code training

Mid-market and enterprise share a leader. Small business differs.

SecureFlagContested

25%▼−1Since October 2026: 26% → 25%, −1 point. Inside the 11-point floor: within noise.

Secure Code Warrior Learning Platform

38%↗new leaderNew leader since October 2026: Secure Code Warrior Learning Platform (38%) replaces SecureFlag (26% then, 12% now), 26 points clear, past the 11-point floor.Contested

62%▲+25Since October 2026: 37% → 62%, +25 points. Past the 11-point floor: movement.Clear leader

Developer platform

Application shielding

One leader in all three segments

23%=heldSince October 2026: 23% → 23%, ±0 points. Inside the 11-point floor: within noise.Contested

36%▲+3Since October 2026: 33% → 36%, +3 points. Inside the 11-point floor: within noise.Contested

51%▲+18Since October 2026: 33% → 51%, +18 points. Past the 11-point floor: movement.Clear leader

Developer platform

Software composition analysis

Small business and mid-market share a leader. Enterprise differs.

Snyk Open Source tiedContested

38%▼−1Since October 2026: 39% → 38%, −1 point. Inside the 11-point floor: within noise.

34%↗new leaderNew leader since October 2026: Snyk Open Source (34%) replaces Trivy (31% then, 34% now), 0 points clear, inside the 11-point floor.

Sonatype LifecycleContested

30%↗new leaderNew leader since October 2026: Sonatype Lifecycle (30%) replaces Black Duck (23% then, 17% now), 13 points clear, past the 11-point floor.

Developer platform

Dynamic application security testing

Mid-market and enterprise share a leader. Small business differs.

OWASP ZAPClear leader

51%▲+8Since October 2026: 43% → 51%, +8 points. Inside the 11-point floor: within noise.

33%↗new leaderNew leader since October 2026: Invicti (33%) replaces OWASP ZAP (29% then, 26% now), 7 points clear, inside the 11-point floor.Contested

58%▼−4Since October 2026: 62% → 58%, −4 points. Inside the 11-point floor: within noise.Clear leader

Developer platform

Artifact and container registries

A different leader in every segment

GitHub PackagesClear leader

50%▲+17Since October 2026: 33% → 50%, +17 points. Past the 11-point floor: movement.

Sonatype Nexus RepositoryContested

28%▲+6Since October 2026: 22% → 28%, +6 points. Inside the 11-point floor: within noise.

JFrog ArtifactoryClear leader

51%▲+5Since October 2026: 46% → 51%, +5 points. Inside the 11-point floor: within noise.

Developer platform

Mid-market and enterprise share a leader. Small business differs.

ConfigCatClear leader

41%↗new leaderNew leader since October 2026: ConfigCat (41%) replaces Flagsmith (32% then, 27% now), 14 points clear, past the 11-point floor.

24%↗new leaderNew leader since October 2026: LaunchDarkly (24%) replaces Flagsmith (25% then, 22% now), 2 points clear, inside the 11-point floor.Contested

56%▼−7Since October 2026: 63% → 56%, −7 points. Inside the 11-point floor: within noise.Clear leader

Next in developer platform

Planned categories are in the build queue and are scored exactly like every other.

Artifact registries plannedInternal developer portals plannedSoftware supply chain security plannedTest automation planned

All 136 categories