JetBrains AI Assistant + NeoSmith

JetBrains AI Assistant (built into IntelliJ IDEA, PyCharm, GoLand, WebStorm, Rider, CLion, DataGrip, RubyMine, RustRover, PhpStorm) supports an OpenAI-compatible provider — so it points at NeoSmith natively.

• Endpoint: https://router.neosmith.ai/v1
• Format: OpenAI Compatible
• Requires: JetBrains IDE 2024.1+

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Individual developer setup

Settings (Cmd+, / Ctrl+Alt+S)
  → Tools → AI Assistant → Providers & API Keys
    → Provider:  OpenAI-compatible
    → URL:       https://router.neosmith.ai/v1
    → API Key:   sk-plus-yourname-xxxxxx
    → Enable:    ✅ Tool calling
    → Click:     Test Connection → green checkmark

Then assign the NeoSmith model to features:

  → Models & API Keys tab
    → Assign neosmith.intelligent-pro to:
        Chat · Inline completion · Commit message ·
        Test generation · Documentation

Click Apply → OK.

Tool calling must be enabled — it’s required for agent-mode features and multi-step actions.

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Enterprise setup (IDE Services — one admin, entire org)

Propagate the NeoSmith config to all developers automatically:

IDE Services Web UI
  → Config → AI Enterprise → OpenAI Compatible
    → URL:     https://router.neosmith.ai/v1
    → API Key: <org-level NeoSmith key>
    → Assign to user profiles → Save

All connected JetBrains IDEs (and JetBrains Air cloud environments) receive the config on next start. No per-developer setup.

Use an org-level NeoSmith key here, not an individual one. Contact your NeoSmith account team to provision one with appropriate limits.

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Which model for which feature

Feature	Suggested SKU	Why
Chat	neosmith.intelligent-pro	May need Opus for hard questions
Inline completion	neosmith.intelligent-lite	Latency-critical, SLM-only
Commit message	neosmith.intelligent-lite	Short, structured
Test / doc generation	neosmith.intelligent-basic	Mid-complexity, no Opus

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Verify

Open the AI Assistant chat panel (View → Tool Windows → AI Assistant) and ask a question. For a planning-heavy test, ask it to describe a multi-file component’s architecture — this routes to the stronger model in NeoSmith’s ensemble.

Troubleshooting

• Test Connection fails: URL must be exactly https://router.neosmith.ai/v1 (include /v1, no trailing slash); ensure Tool calling is enabled.
• More: Troubleshooting