Vedika Pro Ultra vs Jamba 1.5 Mini

Compare Vedika Pro Ultra and Jamba 1.5 Mini: pricing, performance, context window, latency, and best use cases. Side-by-side comparison on XALEN.

Updated 2026-05-21 · By Abhishek Raj · Our methodology

All AI21 models What is an LLM API? Python Quickstart What is inference?
Feature Vedika Pro Ultra Jamba 1.5 Mini
CategoryDomain SpecialistCompact
Parameters120B52B (12B active)
Context Window256K256K
Input Price$0.12/1M tokens$0.02/1M tokens
Output Price$0.20/1M tokens$0.04/1M tokens
Latency~600ms~200ms

Choose Vedika Pro Ultra when:

  • ✓ Kundali matching reports
  • ✓ Multi-chart analysis
  • ✓ Enterprise platforms
Key Strengths:

256K context, Deep yoga reasoning, Multi-system comparison

Choose Jamba 1.5 Mini when:

  • ✓ Long document Q&A
  • ✓ Budget apps
  • ✓ Summarization
Key Strengths:

256K context, Low cost, SSM efficiency

Verdict: Vedika Pro Ultra vs Jamba 1.5 Mini

For cost efficiency, Jamba 1.5 Mini wins at $0.02/1M input tokens. For speed, Jamba 1.5 Mini is faster at ~200ms. Vedika Pro Ultra excels at Kundali matching reports while Jamba 1.5 Mini is better for Long document Q&A. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.

Detailed Analysis

Pricing Comparison

Vedika Pro Ultra costs $0.12/1M input tokens and $0.20/1M output tokens. Jamba 1.5 Mini costs $0.02 input and $0.04 output. Jamba 1.5 Mini is 6.0x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.

Performance & Context

Vedika Pro Ultra has a 256K context window with ~600ms latency. Jamba 1.5 Mini offers 256K context at ~200ms. Both have identical context windows.

Best For

Vedika Pro Ultra (Domain Specialist) is optimized for: Kundali matching reports, Multi-chart analysis, Enterprise platforms. Jamba 1.5 Mini (Compact) works best for: Long document Q&A, Budget apps, Summarization.

Try Both on XALEN

Both models are available through XALEN's OpenAI-compatible API. Switch between them by changing the model parameter:

from xalen import XALEN

client = XALEN(api_key="xln_test_YOUR_KEY")

# Use Vedika Pro Ultra
response_a = client.chat.completions.create(
    model="vedika-pro-ultra",
    messages=[{"role": "user", "content": "Your question here"}]
)

# Use Jamba 1.5 Mini
response_b = client.chat.completions.create(
    model="jamba-1-5-mini",
    messages=[{"role": "user", "content": "Your question here"}]
)

Start Building with XALEN

200+ AI models. One API. Pay-as-you-go.

Get API Key Try in Playground

Frequently Asked Questions

Which is better, Vedika Pro Ultra or Jamba 1.5 Mini?

Vedika Pro Ultra (Domain Specialist, 120B) offers 256K context. Jamba 1.5 Mini (Compact, 52B (12B active)) offers 256K context. Choose Vedika Pro Ultra for Kundali matching reports or Jamba 1.5 Mini for Long document Q&A.

How much does Vedika Pro Ultra cost vs Jamba 1.5 Mini?

Vedika Pro Ultra: $0.12/1M input, $0.20/1M output. Jamba 1.5 Mini: $0.02/1M input, $0.04/1M output. Both available on XALEN with batch processing at 50% discount.

Can I use both models on XALEN?

Yes. XALEN provides 200+ models through a single OpenAI-compatible API. Switch between Vedika Pro Ultra and Jamba 1.5 Mini by changing the model parameter. No code changes needed.

Related Comparisons

Vedika Pro Ultra vs Vedika Standard Vedika Pro Ultra vs Vedika Fast Vedika Pro Ultra vs GPT-4.1 Nano Vedika Pro Ultra vs GPT-4o Mini Vedika Pro Ultra vs Claude Haiku 3.5 Vedika Pro Ultra vs Gemma 3 12B

Last updated: 2026-05-21. Pricing and specifications may change. Check pricing page for latest rates.