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Amazon Titan Text Lite vs Reka Flash 3
This page is context-first: how much text each model can take in one request. Full specs adds capabilities and limits; the pricing matrix below is only about $/million tokens from hosts that list both models.
Context window · side by side
Bar length is relative to the larger of the two windows (100% = max of this pair). This is not pricing.
Reka Flash 3 has about 1.6× the context window of the other in this pair.
Reka Flash 3 has 56% more context capacity (65K vs 42K tokens).
Quick verdicts
Short takeaways — validate with your own workloads.
Long document processing
Use Reka Flash 3. Its 65K context fits entire documents without chunking (vs 42K).
Long output (reports, code files)
Use Reka Flash 3. Its 65K max output lets you generate complete artifacts in one request.
Full specs
Context, output, capabilities, and dates. Green highlights the favorable value where we compute a winner.
| Spec | Amazon Titan Text Lite | Reka Flash 3 |
|---|---|---|
| Context window | 42,000 tokens (42K) | 65,536 tokens (65K) |
| Max output tokens | 4,000 tokens (4K) | 65,536 tokens (65K) |
| Speed tier | Balanced | Fast |
| Vision | No | No |
| Function calling | No | No |
| Extended thinking | No | Yes |
| Prompt caching | No | No |
| Batch API | No | No |
| Release date | N/A | Mar 2025 |
Pricing matrix
Dollar rates only: hosts that list both models, per 1M tokens. For how much text fits, use the context section above — not this table.
| Provider | Amazon Titan Text Lite in | Amazon Titan Text Lite out | Reka Flash 3 in | Reka Flash 3 out |
|---|---|---|---|---|
| Aws Bedrock | $0.300/M | $0.400/M | — | — |
Frequently asked questions
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Example: a multi-turn chat session
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