Updated 2 h ago · first seen 11 Sept 2026
company_01M293SP0PV1EVTBFXAA5PAVSC
- Country
- US
- T2 · 2 h ago
- Kind
- company
- T2 · 2 h ago
Specification
- Country
- US
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Domains
- perplexity.ai
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Hugging Face org
- perplexity-ai
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Kind
- company
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
- Website
Source:AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2observed 2 h agomedium
Each value shows its source, tier and observation time. Conflicting claims are kept side by side and flagged — never averaged. How AI Atlas records facts →
Provenance
Attributed facts
5
Source tiers
T25
Freshest observation
2 h ago
Conflicts
None
Papers 0
No papers linked yet.
Repositories 0
No repositories linked yet.
| Model | Params | Context | Openness | Released | Status | Quality |
|---|---|---|---|---|---|---|
| perplexity-ai/pplx-computer-qwen-3-8-27b-dflash2-gguf-20260826 | 27B | — | open-weights | 26 Aug 2026 | active | 47 |
| pplx-computer-qwen-3-8-27b-dflash2-20260824 | 18.8B | — | open-weights | 25 Aug 2026 | active | 53 |
| pplx-computer-vllm-dflash2 | — | — | open-weights | 20 Aug 2026 | active | 44 |
| pplx-qwen-3-8-27b-dflash2-20260819 | 18.8B | — | open-weights | 19 Aug 2026 | active | 53 |
| pplx-pii-masking-vllm-tmp | 596.1M | — | open-weights | 2 Aug 2026 | active | 53 |
| perplexity-ai/llama-cpp-linux-binaries | — | — | open-weights | 17 Jul 2026 | active | 44 |
| perplexity-ai/pplx-pii-masking-MLX | — | — | open-weights | 17 Jul 2026 | active | 47 |
| perplexity-ai/pplx-pii-masking-GGUF | 596M | — | open-weights | 16 Jul 2026 | active | 50 |
| pplx-pii-masking | 596.1M | — | open-weights | 16 Jul 2026 | active | 53 |
| perplexity-ai/pplx-computer-qwen-3-6-35b-a3b-mlx-20260709 | 34.7B | — | open-weights | 10 Jul 2026 | active | 50 |
| perplexity-ai/pplx-computer-qwen-3-6-35b-a3b-nvfp4-20260709 | 35.1B | — | open-weights | 9 Jul 2026 | active | 50 |
| pplx-embed-v1-late-0.6b | 595.8M | — | open-weights | 13 Mar 2026 | active | 53 |
| pplx-embed-context-v1-0.6b | 596M | — | open-weights | 20 Jan 2026 | active | 53 |
| pplx-embed-v1-4b | 4.02B | — | open-weights | 20 Jan 2026 | active | 53 |
| pplx-embed-context-v1-4b | 4.02B | — | open-weights | 20 Jan 2026 | active | 53 |
| pplx-embed-v1-0.6b | 596M | — | open-weights | 14 Jan 2026 | active | 53 |
| browsesafe | 30.5B | — | open-weights | 14 Nov 2025 | active | 53 |
| Sonar Pro Search | — | 200K | — | 30 Oct 2025 | active | 50 |
| Sonar Reasoning Pro | — | 127K | proprietary | 7 Mar 2025 | deprecated | 50 |
| Sonar Pro | — | 200K | proprietary | 7 Mar 2025 | deprecated | 50 |
| Sonar Deep Research | — | 128K | — | 7 Mar 2025 | active | 50 |
| Sonar | — | 127K | proprietary | 27 Jan 2025 | deprecated | 50 |
| r1-1776 | — | 128K | open-weights | — | active | |
| sonar-reasoning | — | 127K | proprietary | — | deprecated |
- Operates
- Perplexity API
No repositories linked yet.
As of
Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.
Claim history
Countrycountry1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| US | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Domainsdomains1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| perplexity.ai | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Hugging Face orghf_org1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| perplexity-ai | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Kindorg_kind1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| company | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Websitewebsite1
| Value | Valid from → to | Status | Source | Confidence | Extractor |
|---|---|---|---|---|---|
| https://www.perplexity.ai | → current | current | AI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2 | medium | curated |
Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →
New model: sonar-reasoning (Perplexity AI)
artificial_analysissonar-reasoning scores 62.32% on GPQA
artificial_analysissonar-reasoning scores 8.67 on Artificial Analysis Intelligence Index
artificial_analysisSonar Reasoning Pro scores 11.82 on Artificial Analysis Intelligence Index
artificial_analysisSonar Pro scores 6.55% on Humanity's Last Exam
artificial_analysisSonar Pro scores 7.61 on Artificial Analysis Intelligence Index
artificial_analysisSonar scores 4.88% on Humanity's Last Exam
artificial_analysisSonar scores 7.71 on Artificial Analysis Intelligence Index
artificial_analysisr1-1776 scores 6.44 on Artificial Analysis Intelligence Index
artificial_analysisSonar Reasoning Pro: context length changed from 128000 to 127000
Context window128K tokens→127K tokensartificial_analysisSonar: context length changed from 127072 to 127000
Context window127.1K tokens→127K tokensartificial_analysisperplexity-ai/pplx-computer-qwen-3-8-27b-dflash2-gguf-20260826: parameter count changed from 27320697856 to 27000000000
Parameters27.3B→27BhuggingfaceNew model: pplx-computer-vllm-dflash2 (Perplexity AI)
huggingfaceNew model: perplexity-ai/llama-cpp-linux-binaries (Perplexity AI)
huggingfaceNew model: perplexity-ai/pplx-pii-masking-GGUF (Perplexity AI)
huggingfaceNew model: pplx-qwen-3-8-27b-dflash2-20260819 (Perplexity AI)
huggingfaceNew model: pplx-pii-masking-vllm-tmp (Perplexity AI)
huggingfaceNew model: perplexity-ai/pplx-computer-qwen-3-8-27b-dflash2-gguf-20260826 (Perplexity AI)
huggingfaceNew model: pplx-computer-qwen-3-8-27b-dflash2-20260824 (Perplexity AI)
huggingfaceNew model: perplexity-ai/pplx-computer-qwen-3-6-35b-a3b-nvfp4-20260709 (Perplexity AI)
huggingfaceNew model: perplexity-ai/pplx-computer-qwen-3-6-35b-a3b-mlx-20260709 (Perplexity AI)
huggingfaceNew model: pplx-embed-v1-late-0.6b (Perplexity AI)
huggingfaceNew model: pplx-embed-context-v1-0.6b (Perplexity AI)
huggingfaceNew model: perplexity-ai/pplx-pii-masking-MLX (Perplexity AI)
huggingface
| Source | Document | Type | Tier | Last observed | Snapshots |
|---|---|---|---|---|---|
| OpenRouter public model & pricing listing | openrouter.ai/api/v1/models | catalogue | T2· Quality secondary | 27 min ago | 2 |
| Hugging Face Hub (public pages, model cards, papers) | huggingface.co/models?author=perplexity-ai&p=0&sort=downloads | listing | T2· Quality secondary | 2 h ago | 2 |
Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.