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Comparison · ai-assistants

opencode vs Snorkel AI

A side-by-side editorial comparison of opencode and Snorkel AI — release velocity, themes, recent moves, and the top alternatives to consider.

opencode vs Snorkel AI: at a glance

FeatureopencodeSnorkel AI
Sectorai-assistantsai-assistants
Velocity score5.05.0
Sparks · 30d00
Top themesai-coding-agent, cli, open-source, release-pipelineai-evaluation, benchmarking, coding-agents, reward-hacking
Last editorial update2d ago1d ago
WebsiteVisit →Visit →

What is opencode?

opencode keeps publishing process-daemon patches on protocol 8.

The newest tags are npm publishes of the process daemon: @opencode/pty reached 0.5.0 on protocol 8 on November 5 and got 0.5.1 and 0.5.2 patches on November 11. Before that came 0.3.x and 0.4.0 on protocol 7, a CI pin and an app animation change. None of these tags describe a change to the agent itself.

Read the full opencode trajectory →

What is Snorkel AI?

Snorkel AI turns its coding benchmark on Fable 5.2 and finds the terminal failures mostly gone.

Snorkel AI's feed is research and benchmark posts about how agents are evaluated. The newest compares Fable 5.2 with Fable 5.1 on 26 frontier coding tasks: pass@1 rises from 53% to 71%, and the mid-run terminal failures seen in 5.1 nearly disappear. It follows Terminal-Bench 4.1, which hardened verifiers against reward hacking, and a run of early-November posts on reward peeking and energy efficiency.

Read the full Snorkel AI trajectory →

opencode vs Snorkel AI: editorial side-by-side

O
opencode
AI-ASSISTANTS
5.0

opencode keeps publishing process-daemon patches on protocol 8.

◆ Current state

The newest tags are npm publishes of the process daemon: @opencode/pty reached 0.5.0 on protocol 8 on November 5 and got 0.5.1 and 0.5.2 patches on November 11. Before that came 0.3.x and 0.4.0 on protocol 7, a CI pin and an app animation change. None of these tags describe a change to the agent itself.

◆ Where it's heading

The feed shows V2 infrastructure settling into separately versioned components. The protocol bump suggests the terminal layer the agent uses is still changing under the hood.

◆ Prediction

The entries don't show the next user-facing release; a CLI or extension update that adopts protocol 8 is the likely next visible tag.

S
Snorkel AI
AI-ASSISTANTS
5.0

Snorkel AI turns its coding benchmark on Fable 5.2 and finds the terminal failures mostly gone.

◆ Current state

Snorkel AI's feed is research and benchmark posts about how agents are evaluated. The newest compares Fable 5.2 with Fable 5.1 on 26 frontier coding tasks: pass@1 rises from 53% to 71%, and the mid-run terminal failures seen in 5.1 nearly disappear. It follows Terminal-Bench 4.1, which hardened verifiers against reward hacking, and a run of early-November posts on reward peeking and energy efficiency.

◆ Where it's heading

Snorkel is positioning itself as the outside scorer of frontier models: it funds open benchmarks, publishes the methods that keep them honest, and now runs head-to-head model comparisons on its own task sets. The posts sell its evaluation data business by example rather than through product releases.

◆ Prediction

Expect more model-versus-model results on Snorkel task sets as new frontier releases land. The entries show no product or pricing change, so whether this becomes a public leaderboard is unclear.

Alternatives to opencode and Snorkel AI

Other ai-assistants products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either opencode or Snorkel AI.

See all opencode alternatives → · See all Snorkel AI alternatives →

Recent activity from opencode and Snorkel AI

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1d agoSnorkel AIFable 5.2 vs Fable 5.1: Coding Benchmark Results
  2. 2d agoopencode@opencode/pty 0.5.2 published on protocol 8
  3. 2d agoopencode@opencode/pty 0.5.1 patch release
  4. 4d agoSnorkel AITerminal-Bench 4.1 hardens the verifiers behind the scores
  5. 8d agoopencode@opencode/pty 0.5.0 moves to protocol 8
  6. 8d agoSnorkel AIIntelligence per Watt: Measuring Local AI Efficiency
  7. 8d agoSnorkel AIPing or Peek: When agents prefer to peek at rewards over asking users for help
  8. 9d agoSnorkel AIJoules-to-GDP: Measuring the economic value of AI per unit of energy
  9. 12d agoSnorkel AIChecking the Rubrics: RIFT Results on Five Public Benchmarks
  10. 15d agoopencode@opencode/pty 0.4.0 published on protocol 7
  11. 15d agoopencode@opencode/pty 0.3.3 published on protocol 7
  12. 16d agoopencode@opencode/pty 0.3.2 published on protocol 7

Frequently asked questions

What is the difference between opencode and Snorkel AI?

They serve adjacent needs but don't currently overlap on shipped themes. opencode and Snorkel AI are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is opencode better than Snorkel AI?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. opencode and Snorkel AI are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other ai-assistants products to evaluate alongside.

What are the best alternatives to opencode?

Top opencode alternatives in ai-assistants are ranked by recent ship velocity. Browse the "opencode alternatives" section above for the current picks, or visit /alternatives/opencode for the full list with editorial commentary on each.

What are the best alternatives to Snorkel AI?

Top Snorkel AI alternatives in ai-assistants are ranked by recent ship velocity. Browse the "Snorkel AI alternatives" section above for the current picks, or visit /alternatives/snorkel-ai for the full list with editorial commentary on each.