PPLX Embed 1.4B
PPLX Embed 1.4B is Perplexity's embedding model with a 33K context window, starting at $0.03 / 1M input. A 1.4B embedding model from Perplexity's PPLX series, offering a balance of embedding quality and computational efficiency for semantic search.
| Specifications | |
|---|---|
perplexity-pplx-embed-1-4b | |
| Embedding | |
| Active | |
| Perplexity | |
| 33K tokens | |
| Text | |
| Embedding | |
| 4B | |
| 2560 | |
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image·
Audio·
Video·
Embedding✓
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Batch |
|---|---|---|
| Input $ / 1M | Input $ / 1M | |
| $0.03 | $0.015 |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Text Embedding 5 | 2K | $0.025 | — | Available | |
| Embed 4 | 128K | $0.120 | $0.470 | Available | |
| Embed 4 Img | — | — | $0.470 | — | Available |
| Embed 4 Txt | — | — | $0.120 | — | Available |
| Text Embedding 4 | — | 2K | $0.100 | — | Deprecated |
| Voyage 4 | — | 32K | $0.060 | — | Available |
| Voyage 4 Large | — | 32K | $0.120 | — | Available |
| Voyage 4 Lite | — | 32K | $0.020 | — | Available |
| Voyage 3.5 | 32K | $0.060 | — | Available | |
| Voyage 3.5 Lite | 32K | $0.020 | — | Available | |
| PPLX Embed 1.4B | — | 33K | $0.030 | — | Current |