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Retell AI vs Sourcegraph Cody: 2026 comparison

Production voice agent platform — LLM-native phone agents with low-latency streaming and per-minute pricing.

🎧SupportAutonomousPay per task
VoiceTool useMemory

Code intelligence agent for enterprise — answers questions about your code, navigates large monorepos.

💻CodeSemi-autonomousFreemium · from $9
CodeTool useRAGMemory

Retell AI vs Sourcegraph Cody — specs

SpecRetell AISourcegraph Cody
Agent Rank72 / 100 (A)75 / 100 (A)
AutonomyAutonomousSemi-autonomous
PricingPay per task · Free tierFreemium · from $9
Open sourceNoNo
CapabilitiesVoice, Tool use, MemoryCode, Tool use, RAG, Memory
Integrations3 apps4 apps
VerifiedVerifiedVerified
ReleasedMar 2025Feb 2025

Categories: Retell AISupport · Sourcegraph CodyCode

Agent Rank breakdown

Retell AI
Agent Rank
72/ 100
AA-tier
Autonomy fit
9
Capabilities
6
Integrations
4
Pricing value
9
Polish & maturity
5
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Sourcegraph Cody
Agent Rank
75/ 100
AA-tier
Autonomy fit
8
Capabilities
8
Integrations
4
Pricing value
8
Polish & maturity
7
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Pros & cons

Retell AI
Pros
  • +Lowest per-minute pricing among production voice agent platforms
  • +Strong streaming latency (~300ms) competitive with ElevenLabs
  • +Per-minute pricing easier to forecast than per-seat
Cons
  • Less polished out-of-the-box than Synthflow for non-technical buyers
  • Documentation and tooling still maturing vs ElevenLabs
  • Voice quality varies by model selection
Sourcegraph Cody
Pros
  • +Best-in-class code intelligence for large monorepos and polyglot codebases
  • +Self-hosted option for compliance-sensitive industries
  • +Cheaper than Cursor at the Pro tier
Cons
  • Editor experience less polished than Cursor
  • Agent autonomy still trails Cursor and Claude Code
  • Best fit for established orgs with existing Sourcegraph deployments

Pricing

Retell AI
Pay-as-you-go
Free
Developers
  • +~$0.07/min
  • +Production-ready API
Recommended
Scale
Custom
High-volume voice ops
  • +Volume discounts
  • +Dedicated infrastructure
  • +Custom models
Sourcegraph Cody
Free
Free
Personal use
  • +Limited chat + completions
  • +Public repos only
Recommended
Pro
$9/mo
Solo devs
  • +Unlimited usage
  • +Larger context
  • +Private repos
Enterprise
$19/seat/mo
Engineering teams
  • +Code search across monorepos
  • +Self-hosted option
  • +SSO + audit

Which one should you pick?

Retell AI

Pick Retell AI if cost is the main constraint or if you want the highest autonomy and the verification loop is in place.

Try Retell AI →
Sourcegraph Cody

Pick Sourcegraph Cody if its specific capabilities (Code, Tool use) match what you need.

Try Sourcegraph Cody →

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Frequently asked

Should I pick Retell AI or Sourcegraph Cody in 2026?+

Pick Retell AI if cost is the main constraint or if you want the highest autonomy and the verification loop is in place. Pick Sourcegraph Cody if its specific capabilities (Code, Tool use) match what you need. Most working teams running both can use Retell AI for primary work and Sourcegraph Cody for the workflows where its specific strengths matter.

What's the price difference between Retell AI and Sourcegraph Cody?+

Retell AI starts at Pay per task · Free tier; Sourcegraph Cody starts at Freemium · from $9. Retell AI is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.

Which is more autonomous, Retell AI or Sourcegraph Cody?+

Retell AI is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.

Want the real monthly cost at your volume? Run the TCO calculator →
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