AI Models RadarCompany release stream · 4 indexed launches
DeepSeek
Latest verified model launches from DeepSeek, normalized into comparable release-note changes.
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Release history.
Every entry links to the source-backed radar brief and keeps the same comparable “What changed” fields.
17 Oct 2026Confirmed
DeepSeek V4.1 Flash 1017
ImpactMeaningful
LifecycleGA
Since 17 Oct 2026DeepSeek’s October refresh of its V4.1 Flash model for fast reasoning and coding workloads.
ContextunknownAccessAPIWeightsclosedPriceunknownCheckConfirmed
Availability
StatusTrackedChannelAPIWeightsClosedPricingUnclearDocsLinked
Source qualityProduct changelogStrong source · 1 receipt
What changed
Developer capabilityAPI access
10 Sept 2026Confirmed
DeepSeek V4.1 Flash
ImpactMeaningful
LifecycleGA
Since 10 Sept 2026DeepSeek’s smaller V4.1 model with native visual understanding and a higher-throughput architecture.
ContextunknownAccessAPIWeightsclosedPriceunknownCheckConfirmed
Availability
StatusTrackedChannelAPIWeightsClosedPricingUnclearDocsLinked
Source qualityProduct changelogStrong source · 1 receipt
What changed
Capability expansionAPI access
21 Aug 2026Confirmed
DeepSeek V4 Flash Vision Exp
ImpactMeaningful
LifecycleResearch
Since 21 Aug 2026DeepSeek’s experimental V4 Flash variant with visual understanding.
ContextunknownAccessAPIWeightsclosedPriceunknownCheckConfirmed
Availability
StatusTrackedChannelAPIWeightsClosedPricingUnclearDocsLinked
Source qualityProduct changelogStrong source · 1 receipt
What changed
Capability expansionAPI access
24 Apr 2026Inferred
DeepSeek-V4
ImpactMeaningful
LifecycleGA
Since 24 Apr 2026A new API generation offered as V4-Pro and V4-Flash, with both thinking and non-thinking modes.
ContextunknownAccessAPIWeightsclosedPriceunknownCheckInferred
Availability
StatusTrackedChannelAPIWeightsClosedPricingUnclearDocsLinked
Source qualityProduct changelogStrong source · 1 receipt
What changed
Developer capabilityAPI access
Other labs
